Катедра "Микроелектроника"

• Ръководител катедра

  
  

  Име:	Ивелина Рускова
  Научна степен:	доц. д-р инж.
  Телефон:	02 965-3115
  Кабинет:	1329
  E-mail:	ruskova@ecad.tu-sofia.bg

  Заместник ръководител

  
  

  Име:	Георги Ангелов
  Научна степен:	проф. д-р
  Телефон:	02 965-2570
  Кабинет:	1101
  E-mail:	angelov@ecad.tu-sofia.bg

Академичен състав

проф. д-р	Георги Ангелов тел.:02 965-2570 каб.:1101 E-mail: angelov@ecad.tu-sofia.bg
доц. д-р инж.	Георги Добриков тел.:02 965-3085 каб.:1000-В E-mail: georgi_hd@tu-sofia.bg
доц. д-р инж.	Елица Гиева тел.:02 965-3115 каб.:1113 E-mail: gieva@ecad.tu-sofia.bg
доц. д-р инж.	Ивелина Рускова тел.:02 965-3115 каб.:1329 E-mail: ruskova@ecad.tu-sofia.bg
доц. д-р инж.	Мария Александрова-Пандиева доц. д-р инж. Мария Александрова-Пандиева, Контакти - Кабинет: 1000-В Телефон: 02 965-3085 E-mail: m_aleksandrova@tu-sofia.bg Водени дисциплини Дисплеи Материалознание в микроелектрониката Методи за нанасяне на слоеве в електрониката Лекции Материалознание в микроелектрониката Наноматериали Дисплеи Методи за нанасяне на слоеве в електрониката Упражнения Тънкослойна електроника Микроелектронни технологии за алтернативни източници на енергия Полупроводникови микросистеми и технологии Технология на микроелектромеханични системи (на български и на английски език) Производство в електронната индустрия (на английски език) Технологии за микро- и наносистеми Курсов проект Технология на тънките слоеве и приложението им в съвременните микро- и наноелектронни устройства. Учебни помагала  “Comprehensive guide for nanocoatings technology” book, Chapter “Thin films production and application”, Nova Science Publisher, New York, 2015.  Practical guide for laboratory works of Technology of MEMS, K. Denishev, M. Aleksandrova, G. Kolev, Technical University Publishing House, 2013.  РЪКОВОДСТВО ЗА ЛАБОРАТОРНИ УПРАЖНЕНИЯ ПО ТЕХНОЛОГИЯ НА МИКРОЕЛЕКТРОМЕХАНИЧНИ СИСТЕМИ, Валентин Видеков, Мария Александрова, Светозар Андреев, Красимир Денишев, Издателство на ТУ-София 2012. Учебник “Дисплеи” за едноименния магистърски курс с автори: Милка Ръсовска, Мария Александрова, Георги Добриков, Стефан Бояджиев, Издателство на ТУ-София, 2011       Образование 2007-2010 - Доктор по научна специалност “Технология на електронното производство”, ТУ-София, ФЕТТ, катедра “Микроелектроника”; Тема на дисертационния труд: “Оптимизиране на интерфейси при молекулни оптоелектронни структури”. 2005-2007 - Магистър, специалност “Електроника”, ТУ-София, ФЕТТ, катедра “Микроелектроника”, Тема на дипломната работа: “Газови сензори на базата на тънки слоеве от титанов диоксид”. 2001-2005 - Бакалавър, специалност “Електроника”, ТУ-София, ФЕТТ, катедра “Микроелектроника”; Тема на дипломната работа: “Газови сензори на базата на тънки слоеве от титанов диоксид”. 1998-2001 - Техник, специалност “Електронна техника – профил Нискочестотна техника”, Техникум по слаботокова електротехника “А.С. Попов”, гр. София, Тема на дипломната работа: “Проектиране на DOLBY системи за шумоподтискане”. Научни интереси Органични оптоелектронни прибори Гъвкави дисплеи Наноматериали и нанопокрития Тънкослойни електронни устройства Полупроводникови микросистеми и технологии Научни проекти Ръководител НА НАУЧНОИЗСЛЕДОВАТЕЛСКИ ПРОЕКТ "ПЕРСПЕКТИВНИ РЪКОВОДИТЕЛИ" № 141ПР0005-03, “Изграждане на полимерни светоизлъчващи структури върху гъвкав носител”, март 2014 – ноември 2014. Ръководител проект по конкурс “Млади учени - 2011” към ФНИ на тема “НОВИ МЕТОДИ ЗА ПОЛУЧАВАНЕ НА НИСКОМОЛЕКУЛНИ ЕЛЕКТРОЛУМИНИСЦЕНТНИ СЛОЕВЕ В ГЪВКАВИ ДИСПЛЕЙНИ СТРУКТУРИ” 2011-2013. Изследовател в българската работна група на международен проект INERA REGPOT-2012-2013-1 NMP по 7-ма Рамкова програма, „Повишаване на научния и иновационния капацитет на ИФТТ-БАН в областта на многофункционалните наноструктури“, 2013-2016, ръководител на работната група «Електрохромни прибори: „Умни прозорци” и електрохимично разделяне на водата», ЦЛ-СЕНЕИ, ИФТТ-БАН. Координатор и експерт магистърска програма по “Микротехнологии и наноинженеринг” в проект “Актуализиране на учебните планове и програми на специалностите във ФЕТТ, ФТК и МТФ на ТУ-София и създаване на нова съвместна магистърска  специалност в съответствие с потребностите на пазара на труда” от оперативна програма “Развитие на човешките ресурси - BG051PO001-3.1.07: Актуализиране на учебните програми във висшето образование в съответствие с изискванията на пазара на труда”, 2012-2014. Участник в научноизследователски проект от конкурса “Млади учени” към на Фонд Научни Изследвания - МОН, на тема “Приложение на нови нискомолекулни органични съединения в експериментални електролуминесцентни дисплейни структури”, 2008-2011 г. Участник в научноизследователски проект към НИС на ТУ - София на тема “Молекулни оптоелектронни структури на базата на органични полупроводници“, 2008 г. Научноизследователски проект в помощ на докторанти към НИС на ТУ-София на тема “Изготвяне и изследване на многослойни електролуминесцентни  структури на базата на органични полупроводници”, 2009 г. Дисертации 2007-2010 - Доктор по научна специалност “Технология на електронното производство”. ТУ-София, ФЕТТ, катедра “Микроелектроника” Тема на дисертационния труд: “Оптимизиране на интерфейси при молекулни оптоелектронни структури”. Публикации Impedance investigation of polymer layers for electroluminescent devices TUNING OF THE ELECTRO-OPTICAL AND STRUCTURAL PROPERTIES OF NANO-SIZED FILMS FOR ELECTRODE APPLICATION IN FLEXIBLE DISPLAY Deposition of transparent conductive electrode on flexible substrate as part of flexible display Improvement of the Electrical Characteristics of Polymer Electroluminescent Structures by Using Spray-Coating Technology Performance characterization of a large-area electrochromic device – a smart window Influence of the deposition conditions on the morphology of PVDF layers with possible application in MEMS pressure sensors Deposition of Transparent Electrodes for the Future Generation of Flexible Displays Capacitive MEMS Compression Sensor for Touchscreen Display Applications Photolithography versus lift off process for pattering of sputtered indium tin oxide for flexible displays Thermally activated current for defect analysis in electroluminescent devices based on new synthesized low-molecular weight compound Piezoelectric MEMS Stress Sensor with Thin Lead Zirconate Titanate (PZT) Layer Influence of the Operating Temperature on the Organic Flexible Display’s Performance for Mobile Applications Influence of UV Treatment on the Electro-optical Properties of Indium Tin Oxide Films Used in Flexible Displays Effect of the luminescent layer thickness on the conduction mechanism in light-emitting devices Improvement of the injection efficiency in organic light emitting devices by additional spray deposited hole transporting layer Electrical Characterization of Flexible Organic Electroluminescent Devices by Impedance Measurement Investigation of the Defects Formation in Flexible Organic Light Emitting Devices by Thermal Activated Currents Spray Deposition of PVDF Layers with Application in MEMS Pressure Sensors Investigation of Thin PZT and ZnO Piezoelectric Layers in Dynamic Mode for Application in MEMS Patterning of piezoelectric thin films from PZT and ZnO for application in MEMS devices Synthesis and electronic spectra of new low-molecular weight compounds with possible application in electroluminescent layers Comparative Study of Thin and Thick Film Technology for Organic Light Emitting Structures Preparation Electrical Properties Characterization of Thick Film Organic Electroluminescent Structures Preparation and Characterization of Flexible Thick Film Electroluminescent Structures FABRICATION OF FLEXIBLE HYBRID LOW MOLECULAR WEIGHT COMPOUND/POLYMER LIGHT EMITTING DEVICE BY SCREEN PRINTING CHARACTERIZATION OF ELECTROPHYSICAL PARAMETERS OF LOW MOLECULAR ELECTROLUMINESCENT STRUCTURES FABRICATION OF FLEXIBLE HYBRID LOW MOLECULAR WEIGHT COMPOUND POLYMER LIGHT EMITTING DEVICE BY SCREEN PRINTING Flexible Thick Film Electroluminescent Devices: Influence of the Mechanical Stress on Layers Behavior OXIDE COATINGS ON FLEXIBLE SUBSTRATES FOR ELECTROCHROMIC APPLICATIONS Material alternative to ITO for transparent conductive electrode in flexible display and photovoltaic devices CONDUCTIVE POLYMERS PEDOT:PSS, AS AN ALTERNATIVE MATERIAL TO CLASSICAL INDIUM TIN OXIDE IN ORGANIC OPTOELECTRONIC STRUCTURES PEODT:PSS TRANSPARENT CONDUCTIVE FILMS ON FLEXIBLE SUBSTRATES FOR OPTOELECTRONIC DEVICES APPLICATION: IMPACT OF THE TEMPERATURE ON THEIR ELECTROMECHANICAL BEHAVIOR , Spray deposition of organic electroluminescent coatings for application in flexible light emitting devices Material alternative to indium-tin oxide for transparent conductive electrode in flexible display and photovoltaic devices Efficiency improvement of polymer light-emitting devices using titanium and titanium dioxide as electron injecting layers Spray Deposition of Multilayer Polymer Structures for Optoelectronic Applications ELECTRICAL PARAMETERS EXTRACTION FOR PERFORMANCE ANALYSIS OF PEDOT:PSS BASED FLEXIBLE ORGANIC OPTOELECTRONIC DEVICES Study of flexible organic electroluminescent devices with PEDOT:PSS anodes by impedance measurements Материалознание в микроелектрониката Technologies for deposition of transition metal oxide thin films: application as functional layers in “Smart windows” and photocatalytic systems PEDOT:PSS Transparent Conductive Films On Flexible Substrates For Optoelectronic Devices Application: Impact Of The Temperature On Their Electromechanical Behavior Production and Application of Thin Films/ Book "Comprehensive Guide for Nanocoatings Technology Volume 4: Application and Commercialization" Studies on Structural, Morphological and Optical Properties of Chemically Deposited CdS 1-xSex Thin Films Influence of the Heat Generated in Flexible OLEDs on Their Electrical Behavior Specifics and challenges to flexible organic light-emitting devices Polymeric based highly flexible, conductive and transparent PEDOT:PSS/Au/PEDOT:PSS multilayer electrode for optoelectronic devices тел.:02 965-3085 каб.:1000-В E-mail: m_aleksandrova@tu-sofia.bg
доц. д-р инж.	Росен Радонов доц. д-р инж. Росен Радонов, Контакти - Кабинет: 1113 Телефон: 02 965-3115 Факс: 02 965-3115 E-mail: Rossen.Radonov@ecad.tu-sofia.bg Контакти - Кабинет: 1245 Телефон: 02 965-3232; 02 8683121 E-mail: radonov@tu-sofia.bg Водени дисциплини Системи за проектиране в микроелектрониката Лекции Системи за проектиране в микроелектрониката Упражнения Системи за проектиране в микроелектрониката Автоматизирано проектиране в електрониката Курсов проект Системи за проектиране в микроелектрониката Учебни помагала Учебник и ръководство за лабораторни упражнения по Системи за проектиране в микроелектрониката Публикации Semi-virtual Laboratory Exercise in SMT A New Approach to Conducting Educational Tests in a Web Environment Методология за проектиране с CADENCE Peculiarities related to the usage of web based platforms during different semesters Web-Based Test Module for SMD Technology A SMD Course With Web-Based Module Интерактивен модул за дистанционно обучение и проектиране със SYNOPSYS Е - ТУС Да учим без хартия Visualization and Data Analysis in R Project New Considerations for the Design of IC Bond Pads Using CAD Systems Evolution of Integrated MEMS Design Methodology Overwiew of Advanced MEMS Design Systems MEMS Design Using Mems Xplorer and Skill Overview of Carbon Nanotube Field-Effect Transistors Е-документ Behavioral Model of Hydrogen Bonding Network for Digital Signal Processing Cadence as a Nanotechnology Design Tool Design Kit Creation for a Novel MEMS Technology Remote ECAD Laboratory Access for the MSc Course ‘Advanced Electronics for Information and Communication Systems’ Proteins application in electronics A Unified System for Control of The Research and Development Activities E-Publication Database Среда за електронно обучение е-мениджмънт Електронна учебна програма и учебен план като елемент на Е-ТУС MATLAB Model of Polymer-Fullerene Solar Cell Проектиране на СМОС ИС за възпроизвеждане на цифров аудио запис Network Organisation at the Electronics CAD Laboratory Methodology for Custom Analog Monolithic Block Design in CADENCE Environment Design and Fabrication of a Precision CMOS Operational Amplifier CMOS оперцаионен усилвател с два вида Милерова компенсация A 2um CMOS Operational Amplifier for Mixed Circuits Standard Cell Library Схемотехнично и топологично проектиране на CAN контролер Специализирана СМОС ИС за обработка на сигнал от позиционен индуктивен датчик Full Custom Analog Integrated Circuit Design Using the CADENCE Software VHDL Synthesis of XZ8 – an 8-bit RISC Processor Interactive WEB-Based Environment (IWE) for Distance Learning and Design with SYNOPSYS INTERNET, QUALITY, EDUCATION Distant Learning Experience in Microelectronics CAD Tools Internet Module for Educational Control Internet based platform for control of the educational process Web среда изискваща повишена активност в учебния процес Web Based Platform for Education and Habituation Some Peculiarities of the E-Management Environment, Version 6 Web–Based Education in Chemistry for the Needs of the Technical University – Sofia Education in Microelectronics Design Using a Web Environment Електронно анкетиране на учебни дисциплини Validation of Anonymous Surveys of Educational Subjects through Their Basic Results Система за съпровождане на учебния процес “E-мениджмънт” Comprehensive Evaluation of Training Using Mobile Technologies Traceability of procedures in electronic education Методология за дистанционно проектиране и обучение по CAD системи в микроелектрониката Системи за проектиране в микроелектрониката Системи за проектиране в микроелектрониката A Parallel Evaluation of an Educational Subject Текущо електронно анкетиране ЭЛЕКТРОННЫЕ СРЕДСТВА КОНТРОЛЯ УЧЕНОГО ПРОЦЕССА Electronic Identification of Completing the Evaluations of Students in a Database Управление на електронните данни за учебния процес в системата за управление на качеството в ТУ – София Die Packaging Methods and Their Relation to the Layout of Integrated Circuits Considerations for the Design of Bond Pads in Integrated Circuits using CADENCE Резултати от приложение на електронни протоколи и отчети за учебния процес в системата за управление на качеството в ТУ – София Verilog-A Behavioral Model of Hydrogen Bonding Network Modeling and Simulation of MEMS Horizontal Thermal Actuator with Coventor Design Environment E-learning Systems as a Behavioural Analyst Design and Fabrication of ”Matrix” MEMS Device Systems for electronic support of the educational process as a behavioural analyst Подобрение на качеството чрез контрол на учебния процес в ТУ – София Microelectronic Circuit Analogous to Hydrogen Bonding Network in Michaelis Complex of beta-lactamase Protein Изследване и внедряване на системи за подпомагане на проектирането и обучението в микроелектрониката Web-среда для контроля качества и управления учебным процессом Further Development of the „E-Management“ Platform for Electronic Management and Control of the Education SRAM Design Based on Carbon Nanotube Field Effect Transistor's Model with Modified Parameters тел.:02 965-3115 ,факс.:02 965-2330 каб.:1113 E-mail: Rossen.Radonov@ecad.tu-sofia.bg
доц. д-р инж.	Румен Йорданов каб.:1000-Ж E-mail: yordanov@tu-sofia.bg
доц. д-р инж.	Светозар Андреев E-mail: svetozar_a@tu-sofia.bg
гл. ас. д-р инж.	Мария Спасова тел.:02 965-3115 каб.:1113 E-mail: m.spasova@ecad.tu-sofia.bg
гл. ас. д-р инж.	Мирослав Андреев E-mail: m.andreev@tu-sofia.bg
гл. ас. д-р инж.	Цветозар Цанев E-mail: zartsanev@tu-sofia.bg
д-р инж.	Радостин Русев тел.:02 965-3115 каб.:1113 E-mail: r.rusev@tu-sofia.bg

Помощно-технически персонал

• Автоматизация на инженерния труд в микроелектрониката

  • Изучават се методите за автоматизирано проектиране и конструиране на интегрални схеми и системи, спецификата в проектирането на аналогови и цифрови схеми, функционално-логическо и топологично проектиране, въведение в езиците за хардуерно описание, тестване и диагностика на неизправности, схеми по поръчка, проектиране на технологични процеси и елементи, автоматизирано управление и контрол на производството на микроелектронни изделия.

    Лектори:

    проф. д-р инж. Марин Христов
• Дисплеи

  • Разглеждат се основните характеристики и технологичната реализация на дисплейните прибори. Изучават се технологията, конструкцията и управлението на плазмените, електролуминесцентните, електрохромните, електрофорезните дисплеи. Разглеждат се и най-новите, т.нар. органични дисплеи, разработени на базата на разтворими спрегнати полимери.

    Лектори:

    доц. д-р инж. Мария Александрова-Пандиева

    Лектори:

    доц. д-р инж. Георги Добриков
• Електронни и йонни технологии

  • Разглеждат се различните видове електронно и йонно лъчеви системи за отлагане и ецване на тънки слоеве също така топене и рафиниране на метали и метални сплави. В програмата е засегната проблематиката относно наноматериалите използвани в наноелектрониката, физическата основа на наноелектронните материали физическата им основа и структуриране; Оборудването за електронна и йонна литография.

    Лектори:
• Качество и надеждност на електронна апаратура

  • Същност и етапи на изграждане на СУК - съвременни стандарти. Организация контрола на качеството в производството на електронни компоненти и апаратура. Количествени и качествени изисквания към надеждността на електронните изделия. Управление на надеждността и качеството - характеристика на методите за контрол. Анализ на проектната надеждност на системи с проста и с комплексна структура. Изпитване на проекта. Експлоатационни вариации на параметрите. Преход от оценка на качеството на функциониране към оценка на надеждността на електронните системи. Квалификационни тестове за електронни компоненти и модули. Основи на статистическия контрол на процесите. Видове контрол на изпитванията за оценка на качеството и на надеждността. Тестове за достоверност. Ускорени изпитвания и технологично трениране. Разпознаване и локализиране на отказите. Симулиране на откази. Оптимизиране на разходите за контрол. Основни принципи на  надеждността развойната оптимизация.

    Лектори:

    проф. д-р инж. Анна Стойнова
• Конструкция и технология на електронна апаратура

  • Конструкция и технология на електронната апаратура е задължителен фундаментален учебен курс от бакалавърската програма на специалността“Електроника”.

    Знанията и уменията по Конструкция и технология на електронната апаратура създават предпоставки за многостранна реализация на студените в традиционните слаботокови и силнотокови области на електронния хардуер.

     Целта на учебната дисциплина е да обхване предвидените занятия по дисциплината през шести семестър. Тя използва учебния материал по всички изучавани дисциплини до 5 - ти семестър включително и придобитите умения и знания във всички учебни и производствени практики.

     Учебната програма има връзка с тази на дисциплината "Микроелектроника" през седми семестър, с която би трябвало да се разглеждат като съставни с две наименования. Има връзка и с програмата по "Качество и надеждност на електронната апаратура" през шести семестър, с която взаимно се допълват

    Предмет на дисциплината е конструкцията и технологията на електронната апаратура и съставните й части. Те се разглеждат в обобщен вид за номенклатурата от електронни изделия и възли, като подчертават иновационната роля на микроелектронните технологии и конструкции съдържащи се в съвременната електронна апаратура от корпуса (кутията) до всеки градивен елемент, като в съответствие със своите потребности и интереси да придобиват нови знания и възможности в тази предметна област.

    В края на обучението си студентът ще:

    ·                    познава понятията и закономерностите в конструкцията на електронната апаратура;

    ·                    определя основните понятия, величини, показатели, зависимости и модели в технологичните схеми;

    ·                    може да изпълнява различни технически решения в комуникациите,   компютърните системи и други области на приложната електроника;

    ·                    може да ръководи изпълнението на проекти от електронното производство в по-горе посочените области.

    Лектори:

    Лектори:

    проф. д-р инж. Валентин Видеков
• Материалознание в микроелектрониката

  • Разглеждат се основните методи за получаване на чисти вещества , използвани в микроелектрониката - сорбция, дестилация, ректификация, кристализация. Изучават се подробно материалите, намиращи приложение като носители в микроелектрониката и специфични тънкослойни материали.          Студентите се запознават с нови материали, намиращи приложение в микроелектрониката, а именно свръхпроводници, твърди разтвори на основата на сложни полупроводникови материали.

    Лектори:

    доц. д-р инж. Мария Александрова-Пандиева

    Лектори:

    доц. д-р инж. Георги Добриков
• Методи за нанасяне на слоеве в електрониката

  • Разглеждат се теми, пряко свързани с конкретните приложения на слоевете в електрониката, полупроводниковата техника, в хибридните микросистеми и мултичипнте модули, БМК, за градивни пасивни елементи и контактните системи, в PCB технологията. Студентите придобиват знания и умения върху базовите методи за формиране на слоевете и тестване на основните им параметри в конкретните изделия.

    Лектори:

    доц. д-р инж. Мария Александрова-Пандиева

    Лектори:

    доц. д-р инж. Георги Добриков
• Микроелектроника

  • Разглежда се проблематиката при проектирането на микроелектронни схеми и системи. Обърнато е внимание на принципите на тяхното изграждане и особеностите свързани с миниатюризацията на структурите и топологичната реализация на основни изграждащи елементи.

    Лектори:

    доц. д-р инж. Румен Йорданов
• Микроелектронна схемотехника

  • Студентите се запознават със схемотехничните възможности, които осигуряват съвременните технологии за интегрални схеми. Разглеждат се принципите на микросхемотехниката на цифровите и аналогови интегрални схеми. Основно внимание се обръща на схемотехниката на СМОS интегралните схеми, тъй като те са доминиращи в съвременната микроелектроника.

    Лектори:

    проф. д-р Георги Ангелов
• Микромодули и микросистеми с автомобилно приложение

  • Разглеждат се теми, пряко свързани с микромодули и микросистеми с автомобилно приложение.

    Лектори:

    доц. д-р инж. Румен Йорданов

    Лектори:

    проф. д-р инж. Валентин Видеков

    Лектори:

    проф. д-р Георги Ангелов
• Планиране на експеримента и анализ на данни в областта на електрониката

  • Основни теми: Експериментални симулации, Физически и симулирани експерименти в електрониката; Събиране и анализ на експериментални данни; Регресионен модел; Дисперсионен анализ; Критерий за оптималност на експерименталните планове; Пълен и дробен факторен експеримент; Отсейващ експеримент и метод на случайния баланс; Метод на Тагучи; ANOVA, параметрично и толерансно проектиране; Робастно проектиране на експерименти в електрониката.

    Лектори:

    проф. д-р инж. Анна Стойнова
• Полупроводникови микросистеми и технологии

  • Разглеждат се специфични теми, пряко свързани с профила на обучаваната специалност като същност и структура на микросистемите, тяхната сензорна, преобразуваща и актуаторна част. Основно внимание е отделено на основните принципи, ефекти и конструкции, използувани за изготвянето на сензорни елементи за магнитни, механични, термични, светлинни, флуидни и др. величини. Подробно се разглеждат основните и специфичните технологични процеси, характерни за микросистемите. Изяснени са понятия и процедури като микромеханика, микроинженерство, микроелектромеханична система и др.

    Лектори:
• Проектиране на интегрални цифрови схеми и системи

  • Изучават се езици за поведенческо описание на схеми и системи и по-специално езика VHDL, методите за функционално-логическо проектиране, тестване и диагностика на неизправности, особености при проектирането на специализирани цифрови интегрални схеми.

    Лектори:

    проф. д-р Георги Ангелов

    Лектори:

    проф. д-р инж. Марин Христов
• Свръхголеми интегрални схеми

  • Разглеждат се основните характеристики и технологичната реализация на свръхголемите интегрални схеми. Изучават се субмикронните технологии за CMOS, BICMOS и биполярни интегрални схеми. Подробно се разглеждат ограниченията при минимизиране на структурите на интегралните схеми.

    Лектори:

    проф. д-р Георги Ангелов
• Системи за проектиране в микроелектрониката

  • Изучават се основно три системи за проектиране, наложили се като световен индустриален стандарт: системи за пълно проектиране на аналогови, цифро-аналогови и цифрови интегрални схеми ( като пример се разглеждат CADENCE и Mentor Grafics ) и система за синтезиране и проектиране на цифрови интегрални схеми (SYNOPSYS).

    Лектори:

    доц. д-р инж. Росен Радонов

    Лектори:

    проф. д-р инж. Марин Христов
• Тестване и диагностика на свръхголеми интегрални схеми

  • След завършване на курса студентите трябва да познават основните методи и подходи при тестването и диагностиката на съвременните свръхголеми интегрални схеми (СГИС), типичните дефекти при миниатюризацията на MOS структури, методите за безконтактна диагностика на интегрални структури, моделирането на дефекти и генериране на тестове за цифрови схеми, както и вградените средства за подобряване на тестването на СГИС и на електронни системи със СГИС и средствата и методите за защитата им от вредното влияние на електромагнитните смущаващи въздействия и шумовете в захранващите вериги, като използват получените знания за решаване на инженерни задачи.

    Лектори:

    проф. д-р Георги Ангелов
• Техника на повърхностния монтаж

  • Изучават се основните раздели от технологията на повърхностния монтаж, като се набляга върху видовете елементи (прости, сложни, матрични) и процеси. Разглеждат се материалите, методите за нанасяне на паста, разполагането на елементите и спояването. Обърнато е внимание на контрола и ремонта.

    Лектори:

    проф. д-р инж. Валентин Видеков
• Функционална микроелектроника

  • Основни теми: Основни направления на функционалната микроелектроника; Фотоизлъчватели, фотоприемници, световоди и оптоелектронни микросхеми. Акустоелектроника; Линейни и матрични CCD; Магнитоелектроника; Тънки магнитни слоеве в микроелектронните запомнящи устройства; Ефекти в магнитни полупроводници. Ефекта на Гън в микроелектрониката; Криоелектронка; Ефекта на Джозефсон в микроелектрониката; Диелектрична електроника; Ефекти свързани с протичане на емисионни токове в неметални твърди тела; Хемотроника; Молекулярна микроелектроника и биоелектроника; Невронни микросхеми.

    Лектори:

    проф. д-р инж. Анна Стойнова

• Semi-virtual Laboratory Exercise in SMT
  
• A New Approach to Conducting Educational Tests in a Web Environment
  
• Peculiarities related to the usage of web based platforms during different semesters
  
• Web-Based Test Module for SMD Technology
  
• A SMD Course With Web-Based Module
  
• SOME PECULIARITIES OF THE RESISTOR LAYOUT DESIGN IN CAD SYSTEMS
  
• INVESTIGATION OF A FLAME’S DYNAMIC PARAMETERS IN 2 - 3 µM SPECTRAL RANGE
  
• Е - ТУС
  
• Да учим без хартия
  
• LEAD FREE SOLDERING ON CONTACT PADS
  
• New Considerations for the Design of IC Bond Pads Using CAD Systems
  
• Електронна учебна програма и учебен план като елемент на Е-ТУС
  
• Piezoelectric MEMS Stress Sensor with Thin Lead Zirconate Titanate (PZT) Layer
  
• Е-документ
  
• Ръководство за лабораторни упражнения по технология на микроелектромеханични системи
  
• A Unified System for Control of The Research and Development Activities
  
• Die Packaging Methods and Their Relation to the Layout of Integrated Circuits
  
• INTERNET, QUALITY, EDUCATION
  
• Internet Module for Educational Control
  
• Internet based platform for control of the educational process
  
• Web среда изискваща повишена активност в учебния процес
  
• Web Based Platform for Education and Habituation
  
• Some Peculiarities of the E-Management Environment, Version 6
  
• Електронно анкетиране на учебни дисциплини
  
• Validation of Anonymous Surveys of Educational Subjects through Their Basic Results
  
• Comprehensive Evaluation of Training Using Mobile Technologies
  
• Traceability of procedures in electronic education
  
• A Parallel Evaluation of an Educational Subject
  
• Текущо електронно анкетиране
  
• ЭЛЕКТРОННЫЕ СРЕДСТВА КОНТРОЛЯ УЧЕНОГО ПРОЦЕССА
  
• Electronic Identification of Completing the Evaluations of Students in a Database
  
• Управление на електронните данни за учебния процес в системата за управление на качеството в ТУ – София
  
• Резултати от приложение на електронни протоколи и отчети за учебния процес в системата за управление на качеството в ТУ – София
  
• E-learning Systems as a Behavioural Analyst
  
• Systems for electronic support of the educational process as a behavioural analyst
  
• Подобрение на качеството чрез контрол на учебния процес в ТУ – София
  
• Material alternative to ITO for transparent conductive electrode in flexible display and photovoltaic devices
  
• PEODT:PSS TRANSPARENT CONDUCTIVE FILMS ON FLEXIBLE SUBSTRATES FOR OPTOELECTRONIC DEVICES APPLICATION: IMPACT OF THE TEMPERATURE ON THEIR ELECTROMECHANICAL BEHAVIOR
  
• МЕТОДИКА ЗА ИЗСЛЕДВАНЕ МЕХАНИЧНА УСТОЙЧИВАСТ НА НАНОСТРУКТУРИРАН ОКСИД
  
• ИЗСЛЕДВАНЕ НА НАНОСТРУКТУРИРАН ОКСИД
  
• Web-среда для контроля качества и управления учебным процессом
  
• Материалознание в микроелектрониката
  
• PEDOT:PSS Transparent Conductive Films On Flexible Substrates For Optoelectronic Devices Application: Impact Of The Temperature On Their Electromechanical Behavior
  
• Cobalt electrodeposition in nanoporous anodic aluminium oxide for application as catalyst for methane combustion
  
• Fabrication of microcuvettes using anodic aluminium oxide membrane
  
• Polymeric based highly flexible, conductive and transparent PEDOT:PSS/Au/PEDOT:PSS multilayer electrode for optoelectronic devices
  
• Further Development of the „E-Management“ Platform for Electronic Management and Control of the Education
  
• Some Functional Enhancements of the “E-Management” Platform
  
• Wire bonding on metalized nanostructured anodic aluminum oxide
  
• Programmable setup for Peltier element control with fine smooth regulation of the temperature about testing of semiconductor structures
  
• Flexible Optoelectronic Device with Polymer Based Electrode on Hybrimer Substrate - Impact of the bending on the interfacial processes
  
• "Твърдотелен LIGA”® процес чрез използване на аноден оксид
  
• Вариант на твърдотелно анизотропно контактуване
  
• Investigation of Nanostructured Objects Using Cross-section Techniques
  
• Превключващ ефект в нанопорист оксид на алуминия при анодна поляризация
  
• Optical properties of free nano porous oxide membranes
  
• Growth of Thin Films of Nanostructured Oxide on Dielectric Base
  
• Investigation of the mechanical stability of nanostructured anodic aluminum oxid
  
• The influence of an aluminum oxide coating on the cathode, on the ignition voltage of dc gas discharge
  
• Copper electrodeposition into nanoporous template on aluminium substrate
  
• Surface morphology analysis and nanoporous structure quantification by digital processing of SEM images of anodic aluminium oxide films
  
• Микромеханични структури на база анодиран алуминий
  
• Технологична екипировка за изграждане наноструктуриран оксид
  
• Development of topologically structured membranes of aluminum oxide
  
• Atomic layer deposition of ZnO:Al on PAA substrates
  
• Effect of Anodization Conditions on the Breakdown Voltage of Nanoporous Aluminium Oxide
  
• Investigation of the efficiency of the heat dissipation for the heat-conducting circuit boards made of aluminum with the nanoporous alumina layer
  
• Web-cистема контроля успеваемости и анализа активности студентов
  
• Е-менеджмент учебного процесса
  
• Електронни тестове за оператори при автоматизиран монтаж в електрониката
  
• Low temperature epitaxial deposition of GaN on LTCC substrates
  
• Study of thermal conductivity of nanoporous anodic alumina layer formed in sulphuric acid using steady-state heat flow technique
  
• Improved Data Visualisation in the “e-Management” System
  
• Ръководство за лабораторни упражнения по техника на повърхностния монтаж
  
• Электонные протоколы в системе управления учебным процессом
  
• Интернет электронные анкеты и проверка объективности результатов
  
• Mechanical stability of heat-treated nanoporous anodic alumina subjected to repetitive mechanical deformation
  
• Contact Electrode Based on Nanowire Arrays on Conductive Substrate
  
• Effect of treatment in copper (II) electrolyte on the structure of a copper/alumina nanocomposite
  
• Oxidation of aluminum in a DC argon/oxygen plasma
  
• Програмируема система за механични изпитвания на мембрани от наноструктуриран оксид
  
• Експериментални методи за изпитване на аноден Al2O3 на огъване
  
• Potential usage of nanoporous anodic alumina in bar coding in the medium IR range
  
• Изследване на слойни структури от мембрани на Al2O3
  
• Оценка параметри на наноструктернирани мембрани
  
• Изследване термичната устойчивост на наноструктурни мамбрани за МЕМС
  
• Диелектрични наноструктурирани мембрани с метално ядро
  
• Study of nanoporous anodic aluminum oxide as a template filled with piezoelectric materials
  
• An approach for nanostructuring of piezoelectric materials by template-assisted growth in porous aluminum oxide
  
• Effect of etching conditions of alumina nanotemplate for copper nanowires fabrication
  
• Conductive Silver Layers on Anodic Aluminum Oxide
  
• Study of microstructure of porous anodic alumina films formed in malonic acid in the wide range of aluminum anodizing voltages
  
• Monitoring of Electrode Temperature in Exothermic Electrochemical Process
  
• Microwave characteristics of thin Al2O3 membranes as metasamples for optical applications
  
• Fabrication of Nanocomposite Based of Copper Nanowires and Siliconе Rubber
  
• An approach for nanostructuring of piezoelectric materials by template assisted growth in porous aluminum oxide
  
• Sensing Ability of Ferroelectric Oxide Nanowires Grown in Templates of Nanopores
  
• Effect of aluminum anode temperature on growth rate and structure of nanoporous anodic alumina
  
• Soldering of sensitive components by screen method and surface mounting
  
• New method for Two-component Soldering in Surface Mounting
  
• Copper Nanowires Filler to Fluxes for Fabrication of Diffusion Soldering Paste
  
• An Аpproach for Nanostructuring of Piezoelectric Materials by Template-assisted Growth in Porous Aluminum Oxide
  
• Ръководство за лабораторни упражнения по „Материалознание в микроелелктрониката“
  
• Influence of geometry on the applied solder paste in technology Pin in Paste(PiP)
  
• Improved Soldering of Components with Different Thermal Masses by Hybrid Printing of Solder Pastes
  
• Experimental Study of the Melting of a Solder Paste
  
• Examining the Times for Melting of Different Solder Pastes at the Same Temperature Profile
  
• Influence of topology and volume of solder paste on melting time in the reflow process
  
• Technologycal process for surface mounting with thermosensitive components
  
• Ability to control the temperature profile of soldering using local heat screens
  
• Combined footprint with Jet printing and soldering in the vapor phase
  
• Approach to reduce PCB distortion after heat treatment for soldering with reflow process
  
• Определяне на някои гранични времена в PiP технологията при повърхностния монтаж
  
• Повърхностен монтаж с елементи за монтаж в проходни отвори
  
• Прилагане на електронни средства в условията на Тотално управление на качеството
  
• Investigation of mechanical properties and deformation behavior of nanoporous alumina film by nanoindentation
  
• Pore formation in highly ordered anodic alumina templates controlled by the rate of electrolyte stirring at the oxide surface
  
• Fabrication of Conductive Copper Patterns Using Photocatalyst-activated Electroless Deposition
  
• Measurement of the deformation of PCB and SMD during surface mounting
  
• Measurement of PCB deformation during parametric testing and evaluation of the impact on the installed components
  
• Comparative analysis of the measured deformation of PCBA (Printed circuit board assembly) in the production of electronic modules
  
• Installation of electronic modules in a housing by means of a screw assembly and assessment of the influence of the deformation of the PCB on the installed components
  
• Measurement of PCBA (Printed circuit board assembly) deformation during functional testing of electronic modules
  
• Measurement with intelligent measuring system of PCB deformation when separating modules from a panel
  
• Design and realization of micropower processing system for utilization of the thermal energy in compact solar energy harvesters
  
• Obtaining, properties and application of nanoscale films of anodic titanium dioxide on Ti-Al films for perovskite solar cells
  
• Topological structure of thick anodic aluminum oxide
  
• Combined footprint – the effect of collecting of the solder material
  
• Formation of oxide films on a curved aluminium surface upon anodic oxidation
  
• Combined Jet Printed and Screen Printed Solder Paste Deposit - Evaluation of Results
  
• Improving the tensile strength of solders by stabilizing them with coatings and using statistics
  
• Study of front panel electrode coatings for combined visible and short wavelength infrared photodetectors
  
• Anodic formation of nanofibers of aluminum oxide during aluminum anodizing in oxalic acid
  
• Statistical analysis of the influence of the amount of bismuth in a combined solder paste footprint on the content of voids in the solder
  
• Combined footprint of solder paste - influence of bismuth content on solder strength
  
• Методология за проектиране с CADENCE
  
• Интерактивен модул за дистанционно обучение и проектиране със SYNOPSYS
  
• Behavioral model of hydrogen bonding network with Verilog-A and analogues with microelectronic circuits
  
• PLATFORM FOR ADMINISTRATION OF THE EDUCATIONAL PROCESS
  
• Visualization and Data Analysis in R Project
  
• Evolution of Integrated MEMS Design Methodology
  
• Analysis of Parameter Variability Depending on FinFET Wafer Location
  
• MEMS Design Using Mems Xplorer and Skill
  
• Overview of Carbon Nanotube Field-Effect Transistors
  
• Behavioral Model of Hydrogen Bonding Network for Digital Signal Processing
  
• Cadence as a Nanotechnology Design Tool
  
• Design Kit Creation for a Novel MEMS Technology
  
• Remote ECAD Laboratory Access for the MSc Course ‘Advanced Electronics for Information and Communication Systems’
  
• Proteins application in electronics
  
• E-Publication Database
  
• Среда за електронно обучение е-мениджмънт
  
• MATLAB Model of Polymer-Fullerene Solar Cell
  
• Проектиране на СМОС ИС за възпроизвеждане на цифров аудио запис
  
• Network Organisation at the Electronics CAD Laboratory
  
• Methodology for Custom Analog Monolithic Block Design in CADENCE Environment
  
• Design and Fabrication of a Precision CMOS Operational Amplifier
  
• CMOS оперцаионен усилвател с два вида Милерова компенсация
  
• A 2um CMOS Operational Amplifier for Mixed Circuits Standard Cell Library
  
• Схемотехнично и топологично проектиране на CAN контролер
  
• Специализирана СМОС ИС за обработка на сигнал от позиционен индуктивен датчик
  
• Full Custom Analog Integrated Circuit Design Using the CADENCE Software
  
• VHDL Synthesis of XZ8 – an 8-bit RISC Processor
  
• Considerations for the Design of Bond Pads in Integrated Circuits using CADENCE
  
• Interactive WEB-Based Environment (IWE) for Distance Learning and Design with SYNOPSYS
  
• Distant Learning Experience in Microelectronics CAD Tools
  
• Web–Based Education in Chemistry for the Needs of the Technical University – Sofia
  
• Education in Microelectronics Design Using a Web Environment
  
• Система за съпровождане на учебния процес “E-мениджмънт”
  
• Методология за дистанционно проектиране и обучение по CAD системи в микроелектрониката
  
• Системи за проектиране в микроелектрониката
  
• Системи за проектиране в микроелектрониката
  
• Verilog-A Behavioral Model of Hydrogen Bonding Network
  
• Modeling and Simulation of MEMS Horizontal Thermal Actuator with Coventor Design Environment
  
• Microelectronic Circuit Analogous to Hydrogen Bonding Network in Active Site of B-lactamase
  
• Design and Fabrication of ”Matrix” MEMS Device
  
• Microelectronic Circuit Analogous to Hydrogen Bonding Network in Michaelis Complex of beta-lactamase Protein
  
• Изследване и внедряване на системи за подпомагане на проектирането и обучението в микроелектрониката
  
• Layout Design of Switching-Mode Amplifier for LTE Applications
  
• Project MECA: Training Course in Microsystems with Piezoresistive Feedback
  
• SRAM Design Based on Carbon Nanotube Field Effect Transistor's Model with Modified Parameters
  
• Analysis of the impact of CNTFET model parameters on its transfer and output characteristics
  
• Microelectronics and Nanolectronics Applications
  
• Verilog-A modeling of electrical circuit with adding element based on branched hydrogen bonding network
  
• Analysis of Electronic Structure of Carbon Nanotubes
  
• Evaluation of Multimedia Learning Materials in Microelectronics
  
• Low Power Ramp Generator with MOSFET and CNTFET Transistors
  
• Remote Education Applications in the Technical University of Sofia
  
• Обучение и управление – web базирани системи В ТУ - София
  
• Education and Management - Web Based Systems at the Technical University of Sofia during Pandemic Crises
  
• Study of Nanowire Characteristics of a Junctionless Transistor Depending on the Gate Length
  
• COMSOL Model of a Three-Gate Junctionless Transistor
  
• Verilog-A Modeling and Analyzing of Piezoresistors Connected into Wheatstone bridge and used in MEMS Device Processing
  
• Compact Model of JNT for Air-Pollution Sensor
  
• Increasing the accuracy of characterization of a thin semiconductor or dielectric film on a substrate only from one quasi-normal incidence UV/Vis/NIR reflectance spectrum of the sample
  
• Development Of A Common Information System to Create a Digital Career Center Together with Partner Higher Schools
  
• TCAD model of GAA Nanowire Transistor with silicon oxide/nitride/oxide dielectric
  
• MEANDER-LINE PIEZOELECTRIC ACTUATOR
  
• Experimental Investigation of Adjacent Hall Structures Parameters
  
• Temperature Influence on Hall Effect Sensors Characteristics
  
• Design and Investigation of 0.18µm CMOS Hall Sensors with different dimensions
  
• Design and Signal Processing Techniques on 0.18um CMOS Hall Microsensors
  
• Модернизация на жичен бондер за опроводяване на полупроводникови чипове
  
• Design and Investigation of Hall effect micro-sensors
  
• Back-bias voltage influence on Hall-effect microsensors
  
• Hall Contact Asymmetrical Dependencies of Silicon Sensors. Experimental Evidence for High-Conductive Surface Layer Formation by the Hall Effect
  
• Design and investigation of a thermal actuator
  
• Identification of damage in materials using infrared thermography
  
• MOSFET Models at the Edge of 100-nm Sizes
  
• Static Dielectric Constant of Silicon vs. Resistivity
  
• Analogy between hydrogen bonding network and microelectronic circuit
  
• Microelectronic differential amplifier functionally analogous to hydrogen bonding network
  
• Hydrogen bonding network emulating frequency driven source of triangular pulses
  
• Modified DRAM cell design using high-k MOS capacitor
  
• Simulation of branching hydrogen bonding network in Cadence
  
• Digital operation of microelectronic circuits analogous to protein hydrogen bonding networks
  
• Vacuum-deposited diphenyl-diketo-pyrrolopyrroles structures with photoelectrical applications
  
• RF REACTIVE SPUTTERING OF MOO3 THIN FILMS FOR SENSOR APPLICATIONS
  
• Impedance investigation of polymer layers for electroluminescent devices
  
• Electrical Properties Characterization of Thick Film Organic Electroluminescent Structures
  
• Characterization of reactive sputtered ITO and TiO2/ITO thin films for applications at elevated temperatures
  
• Comparison between RF and DC Magnetron Reactive Sputtered Molybdenum Oxide Thin Films for Gas sensors
  
• Efficiency improvement of polymer light-emitting devices using titanium and titanium dioxide as electron injecting layers
  
• Behavior modeling of DC/DC buck converter
  
• Novel MEMS Piezoresistive Sensor Array Cell
  
• Electrical solidity test for height-temperature protective layers
  
• Method for improvement quality of mechanical assembly of precise electrical contacts
  
• Simulation of LNA in 0.18мm CMOS Technology
  
• MODELING NMOS SNAPBACK CHARACTERISTIC USING PSPICE
  
• DEVELOPMENT OF IMAGING SPECTROMETER USING BACK ILLUMINATED CCD
  
• Heat sink design for high LED power applications
  
• Innovative Heat Transfer Analysis of LED Modules by Thermal Simulations
  
• ВЪЗМОЖНОСТИ НА ТЕРМОГРАФИЯТА ЗА КОНТРОЛ НА ПРЕДМЕТИ УКРИВАНИ ПОД ДРЕХИ
  
• ПРОБЛЕМИ В ИНФРАЧЕРВЕНАТА ТЕХНИКА ПРИ СЛОЖНИ ПОВЪРХНОСТИ
  
• Quality Control of Chip on Board LED Packaging by Transient Thermography
  
• Study of High Power COB LED Modules with Respect to Topology of Chips
  
• Influence of defect shape in quantitative thermography
  
• Методология за 3D цифрово моделиране и инфрачервена образна диагностика на електронни модули
  
• Influence of the Heat Generated in Flexible OLEDs on Their Electrical Behavior
  
• Анализ на методи за сертифициране и квалифициране на помощни програми за генериране на код в автомобилната индустрия
  
• Комуникационна мрежа за разпределени системи за автономни авто-модели
  
• Multi sensor control based on fuzzy logic
  
• Thermal Behavior study of corroded magnesium alloys used in electronic devices
  
• Improved algorithm for calculating geometric characteristics from optical images of corroded object's cross-section
  
• Computation of Geometric Characteristics from Thermal Images of Corroded Surface Object
  
• Thermographic Approach for Reliability Estimation of PCB
  
• Thermal Monitoring of Flexible ZnS-based Screen-Printed Electroluminescence Structures Subjected to Accelerated Ageing
  
• Electronic sensor system for monitoring the temperature status of rolling stock in motion
  
• 3D thermal modelling and verification of power electronic modules
  
• Инфрачервена термография
  
• Improvement the post-processing quality in lock-in thermography
  
• Infrared survey in electrical preventive maintenance
  
• Low voltage thermomechanically driven monolithic microgripper with piezoresistive feedback
  
• Method of face recognition from thermal images
  
• Thermographic analysis of a bridge power converter
  
• PCB Thermal design improvement through thermal vias
  
• Thermography evaluation of a biorector’s heat loss to surrounding environment
  
• Modeling and analysis of accelerated life test data
  
• Methodology of estimate reliability of highly reliable components by monitoring performance degradation
  
• Accelerated reliability growth of electronic devices
  
• Laboratory procedures in multisubjected elective objects of study
  
• Traceability of procedures in quality and reliability in electronics subjects
  
• Failure Mode Analysis using Fault Tree for evaluation of System Reliability in Design Phase
  
• Development of algorithm for computer drawing envelopes of interference reflectance spectra for thin film specimens
  
• Degradation detection as a result of ageing organic solar cells by thermography
  
• Thermal design of LED by DOE
  
• Diagnostics of packaged ICs by infrared thermography
  
• Buried object detection by thermography
  
• Thermal stability analysis of power LED during aging
  
• Problems of noncontact thermography measurements of HICs
  
• Image processing of infrared thermograms for hidden objects
  
• Behavioral modeling of polycrystalline module ET-P660230WW
  
• Инфрачервена термографска оценка на техническото състояние на фотоволтаични модули
  
• Thermographic evaluation of electro-mechanical relays’ quality in railway automation
  
• LED PCB thermal simulation using FloEFD
  
• Preventive diagnostics of instrumentation and automation by thermographic measurements
  
• Passive and active infrared thermography survey in the railway transport field
  
• Comparison of infrared thermography modelling approaches for detection of defect areas in electronic structures
  
• Single-Pixel Optoelectronic IR Detectors in Wireless Wildfire Detection Systems
  
• Modeling for Thermographic Detection of Subsurface Defects above Different Thickness
  
• A LoRa-based Data Acquisition System for Wildfire Early Detection
  
• Face recognition using infrared images
  
• Comparison of transient thermography methods for defect detecting in electronic components and modules
  
• Performance support system for thermal management engineers workplace learning
  
• Review of hardware-in-the-loop - a hundred years progress in the pseudo-real testing
  
• Physical implementation, parasitic extraction and parameter comparison of LNA with two types of ESD protection structures
  
• Electronics Structures Hidden Defect Evaluation by Electro-Thermal Simulation
  
• Thermographic Study of Thermal Processes during Battery Charging and Discharging
  
• Defects’ Shape Influence on the Thermographic Control in Production of PCB
  
• Hidden solder joints inspection used in surface-mount technology
  
• Improvement the temperature signal filtering in lock-in thermography
  
• Multi-Microcontroller Emulation of Sensors, Actuators and Systems for Flexible Integration of Complex Devices
  
• Evaluation of Model-Based Code Generation for Embedded System-Mature Approach for Development in Evolution
  
• Computation of Geometric Characteristics from Thermal Images of a Corroded Surface Object
  
• Modelling and Multi-objective Optimization of Elastic Abrasive Cutting of C45 and 42Cr4 Steels
  
• Non-destructive Thermal Diagnostics of Multilayer Substrates for Multichip Modules
  
• System with Infrared Thermography for Diagnostics of Batteries' Technical Condition
  
• Evaluation of IR micro-grid livestock wellbeing monitoring stand
  
• A Microcontroller-based Compensation of High-power LED Controller in Active Infrared Thermography
  
• The Role of Thermography in Cattle Smart Farming: A Review
  
• Infrared measurements of temperature anomalies in electronic devices
  
• Post-processing improvement of lock-in thermography study of MCM-L for better hidden defect localization
  
• Deep Neural Network Estimation of Battery Cell Age
  
• SPICE modeling of the Li-ion battery pack's charge behavior using QUCS-S software
  
• Utilization of Infrared Thermography for Battery Performance Inspection
  
• A Hybrid Portable Battery Pack Screening System
  
• MICROMECHANICAL CHEMICAL SENSOR
  
• THERMAL MICROACTUATOR
  
• MICROMECHANICAL TEMPERATURE SENSOR
  
• Influence of the deposition conditions on the morphology of PVDF layers with possible application in MEMS pressure sensors
  
• Spray Deposition of PVDF Layers with Application in MEMS Pressure Sensors
  
• Investigation of Thin PZT and ZnO Piezoelectric Layers in Dynamic Mode for Application in MEMS
  
• Patterning of piezoelectric thin films from PZT and ZnO for application in MEMS devices
  
• Influence of the Polarization on Some Dielectric Parameters of Thin PVDF Layers
  
• Comparison of the piezoelectric properties of single-layer and bilayer structures with thin films of PZT and ZnO in dynamic mode
  
• Investigation of MEMS piezoelectric transformer with PVDF thin layer
  
• Investigationof MEMS piezoelectric transformer with PVDF thin layer
  
• Chemical microsensor for ammonia (NH3), using thin film of ZnO
  
• Piezoelectric Energy Harvesting Device with Nanobranched ZnO on Polymer/Metal/Polymer Coated Flexible Substrate
  
• Characterization of piezoelectric microgenerator with nanobranched ZnO grown on polymer coated flexible substrate
  
• Design of flexible piezoelectric energy harvesting device with optimized performance
  
• Flexible and Lead Free Barium Strontium Titanate Based Generators
  
• Investigation of the structural, optical and piezoelectric properties of ALD ZnO films on PEN substrates
  
• Sputtering of Ga-doped ZnO nanocoatings on silicon for piezoelectric transducers
  
• Sputtering of Ga doped ZnO nanocoatings on silicon for piezoelectric transducers
  
• Технологии за микро- и наносистеми
  
• Flexible Oxide-Polymeric Composites for Piezoelectric Energy Harvesting
  
• Kolev, G., Aleksandrova, M., Vucheva, Y., Denishev, K. Thin film microsensing elements, technology and application in microsystems for environment control
  
• Theoretical Design and Fabrication of Perovskite LiTaO3-based Infrared Detectors
  
• Overview of Automotive MEMS Sensors
  
• Design and Analyzing of Silicon Diaphragm for MEMS Pressure Sensors
  
• TUNING OF THE ELECTRO-OPTICAL AND STRUCTURAL PROPERTIES OF NANO-SIZED FILMS FOR ELECTRODE APPLICATION IN FLEXIBLE DISPLAY
  
• Deposition of transparent conductive electrode on flexible substrate as part of flexible display
  
• Different Technological Methods for Offset Compensation in Si Hall Effect Sensors
  
• Improvement of the injection efficiency in organic light emitting devices by additional spray deposited hole transporting layer
  
• Flexible Thick Film Electroluminescent Devices: Influence of the Mechanical Stress on Layers Behavior
  
• Приложение на въглеродните нанотръби в сензори и биосензори
  
• Extraction of Model Parameters for 14-nm Bulk FinFET
  
• Analysis of Experimental Data for 14-nm FinFETs
  
• Functional Inks for Inkjet Printed Sensors
  
• Sintering Temperature Influence over Sheet Resistance of Inkjet Printed Layers
  
• Influence of temperature over impedance of different inkjet printed patterns and substrates
  
• Virtual System for Sheet Resistance Measurement of Inkjet Printed Conductive Layers
  
• Temperature Sensing with Inkjet Printed Structures
  
• Virtual System for Measurement of Inkjet Printed Resistive and Capacitive Structures
  
• Dielectric Properties Measurement of Flexible Substrates
  
• COMSOL modeling of hall sensors efficiency, 26th International Scientific Conference Electronics
  
• Virtual system for analysis of treated water
  
• Resistive Properties of Carbon Black Inkjet Printed Layers
  
• Impedance Measurement of Inkjet Printed Planar Structures
  
• Analyses of Energy Harvesting Methods and Devices for Use in Transport Noise Harvesting
  
• Sintering Temperature Impact on Sheet Resistance of Inkjet Printed Layers
  
• An investigation of the influence of the geometrical parameters of a passive traffic noise barrier upon the noise reduction response
  
• COMSOL Numerical Investigation of Acoustic Absorber
  
• System for multi-frequency capacitance-voltage characterization
  
• Healthcare Sensing and Monitoring
  
• Sensors for wireless body area networks (Healthcare Technologies, 2017)(Chap. 8)
  
• Extraction of solar cell parameters using source measure unit
  
• INKJET PRINTED SENSORS FOR ABIOTIC FACTORS MEASUREMENT
  
• Acoustic Barrier with Energy Harvesting
  
• The Effect of a Pattern of Capacitive Sensors for Liquid Level Measurements
  
• Models in COMSOL of Attenuation of Sonic Crystal Noise Barrier depend on Different Form
  
• Soil Moisture Measurement with Flexible Sensors
  
• Comparative analysis of the acoustic efficiency of classical and sonic crystal noise barriers
  
• Energy Harvesting Measurement of Sonic Crystal Acoustic Barrier
  
• Investigation of the influence of the number of rows in sonic crystal acoustic barriers with cylindrical elements on their acoustic characteristics
  
• COMSOL modeling of geometrical impact of sonic crystal noise barrier attenuation
  
• COMSOL Modelling of Interdigital Capacitive Sensors
  
• Modelling of Acoustic Barrier for Energy Harvesting Applications Having Placed Additional Element with Circle Shape with COMSOL Process Simulaion Software
  
• COMSOL Modelling of Acoustic Barrier for Energy Harvesting Applications
  
• Modelling of Gallium Arsenide Hall element with COMSOL Process Simulation Software
  
• MODERN PASSIVE NOISE-INSULATING BARRIERS FOR TRANSPORT ACOUSTIC NOISE – REVIEW. PART I
  
• Piezo Effect of Collagen Layer with Rochelle Salt Nanocrystals
  
• MODERN PASSIVE NOISE-INSULATING BARRIERS FOR TRANSPORT ACOUSTIC NOISE – REVIEW. PART II
  
• Investigation of Acoustic Barrier Sound Absorption with Different Radius
  
• Investigation of the Change of Acoustic Pressure in an Element of Acoustic Barrier with an Elliptical Shape
  
• MODERN PASSIVE NOISE-INSULATING BARRIERS FOR TRANSPORT ACOUSTIC NOISE – REVIEW. PART III
  
• Investigation and Simulation of the Effect of Laser Heating on Wafers from Different Material
  
• COMSOL MODELLING AND SIMULATION OF ACOUSTIC BARRIER SOUND ABSORPTION WITH DIFFERENT WALL THICKNESS
  
• Substrate Effects on Electrophoretic Deposited Biocompatible Piezo-Salts
  
• STUDY OF THE ACOUSTIC PIEZO SENSOR MATERIAL INFLUENCE ON THE SENSOR’S CHARACTERISTICS
  
• Piezo-Photodiode from Rochelle Salt and Methyl Red Layers
  
• Deposition of Transparent Electrodes for the Future Generation of Flexible Displays
  
• Thermally activated current for defect analysis in electroluminescent devices based on new synthesized low-molecular weight compound
  
• Influence of UV Treatment on the Electro-optical Properties of Indium Tin Oxide Films Used in Flexible Displays
  
• Synthesis and electronic spectra of new low-molecular weight compounds with possible application in electroluminescent layers
  
• Comparative Study of Thin and Thick Film Technology for Organic Light Emitting Structures Preparation
  
• Preparation and Characterization of Flexible Thick Film Electroluminescent Structures
  
• CHARACTERIZATION OF ELECTROPHYSICAL PARAMETERS OF LOW MOLECULAR ELECTROLUMINESCENT STRUCTURES
  
• Characterization of electrophysical parameters of low-molecular electroluminescent structures
  
• ELECTRICAL PARAMETERS EXTRACTION FOR PERFORMANCE ANALYSIS OF PEDOT:PSS BASED FLEXIBLE ORGANIC OPTOELECTRONIC DEVICES
  
• Electrical Characterization Of PEDOT:PSS Based Flexible Organic Optoelectronic Devices
  
• Investigation of Lead-free Potassium Niobate Nanocoatings on Silicon for Piezoelectric Transducers
  
• Study of piezoelectric behavior of sputtered KNbO3 nanocoating for flexible energy harvesting
  
• Oxide films sputtered on flexible substrates for piezoelectric energy harvesting at low tension
  
• Study of printed polymeric flexible energy harvesting elements – impact of the electrode materials and patterns
  
• Computer Controlled System for Impedance Measurements
  
• White Light AC Electroluminescent Displays
  
• Investigation of Lead-free Potassium Niobate Thin Films on Silicon for Piezoelectric Transducers
  
• Study of Lead-Free Ferroelectric Composite Coatings by Impedance Spectroscopy
  
• Role of the CdS/ZnS core/shell quantum dots in the thin film lead-free perovskite solar cells
  
• Study of piezoelectric behaviour of sputtered KNbO3 nanocoatings for flexible energy harvesting
  
• Study of Hybrid Infrared Detectors with Perovskite Films and Quantum Dots
  
• Pyroelectric Properties of BaxSr (1− x) TiO3/PVDF-TrFE Coating on Silicon
  
• An Overview of Microelectronic Infrared Pyroelectric Detector
  
• Electrical Characterization of Multisensor Elements with Ferroelectric Nanocoatings
  
• Unlocking the Carbyne-Enriched Nanocoating Sensitivity to Volatile Organic Vapors with Plasma-Driven Deposition onto Bulk Micromachined Silicon Membranes
  
• Fabrication and Study of Infrared Detectors with Lead-Free Perovskite Films at Different Electrode Designs
  
• Study of bonding parameters with Al and Au wires on Pd and Ag coatings
  
• Improvement of the Electrical Characteristics of Polymer Electroluminescent Structures by Using Spray-Coating Technology
  
• Performance characterization of a large-area electrochromic device – a smart window
  
• Capacitive MEMS Compression Sensor for Touchscreen Display Applications
  
• Photolithography versus lift off process for pattering of sputtered indium tin oxide for flexible displays
  
• Influence of the Operating Temperature on the Organic Flexible Display’s Performance for Mobile Applications
  
• Effect of the luminescent layer thickness on the conduction mechanism in light-emitting devices
  
• Electrical Characterization of Flexible Organic Electroluminescent Devices by Impedance Measurement
  
• Investigation of the Defects Formation in Flexible Organic Light Emitting Devices by Thermal Activated Currents
  
• FABRICATION OF FLEXIBLE HYBRID LOW MOLECULAR WEIGHT COMPOUND/POLYMER LIGHT EMITTING DEVICE BY SCREEN PRINTING
  
• FABRICATION OF FLEXIBLE HYBRID LOW MOLECULAR WEIGHT COMPOUND POLYMER LIGHT EMITTING DEVICE BY SCREEN PRINTING
  
• OXIDE COATINGS ON FLEXIBLE SUBSTRATES FOR ELECTROCHROMIC APPLICATIONS
  
• CONDUCTIVE POLYMERS PEDOT:PSS, AS AN ALTERNATIVE MATERIAL TO CLASSICAL INDIUM TIN OXIDE IN ORGANIC OPTOELECTRONIC STRUCTURES
  
• Spray deposition of organic electroluminescent coatings for application in flexible light emitting devices
  
• Material alternative to indium-tin oxide for transparent conductive electrode in flexible display and photovoltaic devices
  
• Spray Deposition of Multilayer Polymer Structures for Optoelectronic Applications
  
• Study of flexible organic electroluminescent devices with PEDOT:PSS anodes by impedance measurements
  
• Technologies for deposition of transition metal oxide thin films: application as functional layers in “Smart windows” and photocatalytic systems
  
• Production and Application of Thin Films/ Book "Comprehensive Guide for Nanocoatings Technology Volume 4: Application and Commercialization"
  
• Studies on Structural, Morphological and Optical Properties of Chemically Deposited CdS 1-xSex Thin Films
  
• Specifics and challenges to flexible organic light-emitting devices
  
• CdZnSSe Thin Film for Photovoltaic Device
  
• Structural and electro-optical properties of Sn-doped VO2 films elaborated by spray pyrolysis
  
• Проектиране на тънкослоен пиезоелектричен генератор върху гъвкав носител
  
• CdTe Quantum-dot-modified ZnO nanowires heterostructure
  
• Spray deposition of piezoelectric polymer on plastic substrate for vibrational harvesting and force sensing applications
  
• Study of piezoelectric behavior of sputtered KNbO3 nanocoatings for flexible energy harvesting
  
• Study of Sputtered ZnO:Ga2O3 Films for Energy Harvesting Applications
  
• Analysis and Design of Power Processing Circuits for Thin Film Piezoelectric Energy Harvesters on Flexible Polyethylene Terephthalate Substrates
  
• Synthesis and characterization of PEDOT:PSS/ZnO nanowires heterojunction on ITO coated plastic substrate for light-emitting diodes
  
• Thermo-stimulation of charges by Peltier element for trap analysis in polymer layers
  
• Spectroscopic investigation of the interfaces in new poly(9,9-dihexyl-9H-fluorene-2,7-diyl) based electroluminescent devices
  
• Synthesis of Ag nanoparticles decorated ZnO nanorods adopting the low-temperature hydrothermal method
  
• Design and Implementation of Interface Circuits Intended for Printed Piezoelectric Micropower Harvesters on Flexible Substrates
  
• Design and Implementation of Dynamic FPAA Based Interface Circuit for Thin Film Lead-Free Piezoelectric Sensors
  
• Study of Sputtered Barium Strontium Titanate Films for Energy Harvesting Applications
  
• Polymeric seed layer as a simple approach for nanostructuring of Ga-doped ZnO films for flexible piezoelectric energy harvesting
  
• Study of flexible organic electroluminescent devices with PEDOT: PSS anodes by impedance measurements
  
• Piezoelectric Alternative Energy Sources as a Part of the Global Energy Concerns – Future Prospects in the Science and Market
  
• Fabrication of Transparent ITO/Ga-Doped ZnO Coating as a Front Panel Electrode toward Efficient Thin Film Solar Cells
  
• Polymer Light-Emitting Devices by Solution Processing, Chapter in book "Polymers for Light-emitting Devices and Displays"
  
• Study of quartz crystal microbalance NO2 sensor coated with sputtered indium tin oxide film
  
• Impedance Spectroscopy of Lead-Free Ferroelectric Coatings
  
• Dynamic FPAA Based Mixed-Signal Processing Circuit for Thin-Film CdTe/Lead-Free Perovskite Photodetectors
  
• Application of Thin Film Ultralow-Power Lead-Free Perovskite Solar Energy Harvesters in Power Management Systems
  
• Facile Synthesis of Bismuth-Based Perovskite and Solvent Engineering for Improving the Crystallinity of Lead-Free Perovskite Material: A Microstructural Exploration
  
• Solar Energy Sources Based on Perovskites – Future Research Prospects and Industrial Opportunities
  
• Design Methodology and Technological Flow of Screen-Printed Thick-Film Sensors
  
• Ga-doped ZnO coating – a suitable tool for tuning the electrode properties in the solar cells with CdS/ZnS core-shell quantum dots
  
• Piezoelectric materials-a crossing between the sensing electronics and the green energy
  
• Study of lead-free perovskite and quantum dots core-shell infrared photodetector integrated with the silicon technology
  
• Electrophoretic Deposition of Rochelle Salt on Cu2O Plate
  
• Review on MXene synthesis, properties, and recent research exploring electrode architecture for supercapacitor applications
  
• A comprehensive review on Cu2ZnSnS4 (CZTS) thin film for solar cell: forecast issues and future anticipation
  
• Characterization of Infrared Detector with Lead-Free Perovskite and Core-Shell Quantum Dots on Silicon Substrate
  
• Recent Progress in the Topologies of the Surface Acoustic Wave Sensors and the Corresponding Electronic Processing Circuits
  
• Improving Piezo Effect of Egg Shell Composition by Rochelle Salt Nanocrystals
  
• Gas-Sensing Properties of a Carbyne-Enriched Nanocoating Deposited onto Surface Acoustic Wave Composite Substrates with Various Electrode Topologies
  
• Texturing of nanocoatings for surface acoustic wave based sensors of volatile organic compounds
  
• Mass-Sensitive Gas Detectors Based on Bulk Micromachined Silicon Cantilevers Coated by Carbyne-Enriched Nanolayer
  
• Recent progress in the topologies of the surface acoustic wave sensors and corresponding electronic processing circuits
  
• Design Methodology and Technological Flow of Screen Printed Thick Film Sensors
  
• Characterization of infrared detector with lead-free perovskite and core–shell quantum dots on silicon substrate
  
• Applying Aniline for P-doping of PEDOT:PSS Films to Improve Their Conductivity and Efficiency of Perovskite Solar Cells
  
• Role of solvent in the preparation of Methylammonium Bismuth Iodide (MBI) perovskite films toward self-biased photodetector application
  
• Study of lead-free perovskite solar cells at elevated temperatures and UV irradiation
  
• Implementation of 3ω method for studying the thermal conductivity of perovskite thin films
  
• Study of lead-free perovskite photoelectric devices with TiO2 as a buffer layer
  
• Green Nanostructures Synthesis and Spectroscopic Characterizations
  
• Hybrid Organic/Inorganic Piezoelectric Device for Energy Harvesting and Sensing Applications
  
• Study of lead-free perovskite photoconverting structures by impedance spectroscopy
  
• Investigation of Conductive Organic Films Grown on Carbyne Gas Sensing Nanomaterial
  
• Exploring Gold Contacts on Novel Carbyne-enriched Material
  
• Palladium Films as Electrodes on Carbyne-Based Devices
  
• Технологии за микро- и наносистеми - учебник
  
• Education and training through research in fabrication of micro- and nanosystems at the Technical University of Sofia
  
• Spray Deposition of Conjugated Polymer/Graphene Ink as an Electrode in Chemical Biosensing Devices
  
• Overview of the Metallization Approaches for Carbyne-Based Devices
  
• Thin carbyne-enriched nano-coatings as sensing layers for capacitive and optical sensors
  
• Synthesis of ZnO Thin Films Using Chemical Bath and Investigation of Physicochemical Properties
  
• Piezoelectric elements with PVDF-TrFE/MWCNT aligned composite nanowires for energy harvesting applications
  
• Metallization and bonding approach for carbyne nanomaterial
  
• Electrochemical Properties of PEDOT:PSS/Graphene Conductive Layers in Artificial Sweat
  
• An introduction to the role of materials in the energy–environment nexus
  
• Transparent conducting electrode materials for solar cell technologies
  
• Effect of MXene Nanosheet Sticking on Supercapacitor Device Performance
  
• Effect of the microheater's topology on the performance of carbyne-based ethanol sensors
  
• Analysis of the Methods for Realization of Low-Power Piezoelectric Energy Harvesting Circuits for Wearable Battery-Free Power Supply Devices
  
• Behavior of Polymer Electrode PEDOT:PSS/Graphene on Flexible Substrate for Wearable Biosensor at Different Loading Modes
  
• Innovative Ethanol Sensors Utilizing Organic Material Patterned Surface Acoustic Wave Detection
  
• Improving Gold and Palladium Ohmic Contacts of Carbyne-based Devices
  
• Printed Piezoelectric Harvester for Integration in a Wearable Energy Storage Device
  
• Electrochemical Investigation of PEDOT:PSS/Graphene Aging in Artificial Sweat
  
• Investigating the role of palladium electrical contacts in interactions with carbyne nanomaterial solid matter
  
• A Low-Power Piezoelectric Energy Harvesting Circuit for Wearable Battery-Free Power Supply
  
• Multifunctional Inkjet-Printed Silver Structures for Wearable Biosensors
  
• Microheater Topology for Advanced Gas Sensor Applications with Carbyne-Enriched Nanomaterials
  
• Improving Resistive Heating, Electrical and Thermal Properties of Graphene-Based Poly(Vinylidene Fluoride) Nanocomposites by Controlled 3D Printing
  
• Synergy integration of energy harvesting and supercapaciting elements for enhanced performance
  
• Analysis and Design of Low-Power Piezoelectric Energy Harvesting Circuit for Wearable Battery-Free Power Supply Devices
  
• Investigation of Spray-Coated Titanium Carbide MXene Thin Films and Their Application in Biosensors
  
• Spray-deposition of MoS2Thin Films and Their Application in Biosensors
  
• Synergistic integration of energy harvesters and supercapacitors for enhanced performance
  
• Film Thickness Measurement and Surface Characterization by Optical Profilometer MicroProf® FRT
  
• Wide Range Current Amplifier with Data Acquisition System
  
• Измерване на собствената честота на рамата на трамвайна талига посредством четирисензорна инерциална система
  
• Study of Asynchronous Mode of Quad Sensor Structure
  
• Measurement and analysis of the road traffic
  
• Ultra-low noise AD conversion design for measurement of air pollutants
  
• Smart in-vehicle environment monitoring system
  
• Measurement and Analysis of PM Particles Emitted by Automotive Brakes
  
• Measurement of atmospheric pollutants based on electrochemical sensors and digital signal processing
  
• Indoor particulate matter (PM) monitoring and analysis
  
• Continuous remote ammonia monitoring by air quality measurement and communication system
  
• Preparation and characterization of ALD deposited ZnO thin films studied for gas sensors
  
• Design of a portable system for sensor data acquisition and transmission
  
• Characterization of RF and DC magnetron reactive sputtered TiO2 thin films for gas sensors
  
• Characterization of thin MoO3 films formed by RF and DC-magnetron reactive sputtering for gas sensor applications
  
• High sampling rate IMU with dual band GNSS receiver
  
• Mobile system for monitoring of air quality and gas pollution
  
• Hardware implementation of integrated navigation and inertial system
  
• Design of miniature 9 DoF inertial module with GSM/GPRS and Bluetooth connectivity
  
• Integrated navigation and 9DoF inertial system for automotive applications
  
• Detection of the Yogurt Incubation Kinetics by Portable Impedance Converter
  
• Optimized Impedance Measurement with AD5933
  
• Design of NDIR Thermopile-Based digital board
  
• Design of navigation system with multiband GNSS receiver with RTK and DR algorithms
  
• Multichannel IoT System for Weather and Air Quality Monitoring
  
• Measurement of Impedance with Computer Controlled Setup
  
• GPS/GPRS/INS system for real-time monitoring of the urban railway
  
• Multisensor precision positioning based on inertial and GNSS systems via 5G network
  
• Compact smart solid-state relay with WiFi connectivity
  
• Landslide monitoring based on inertial measurement units and Zigbee network
  
• AQI monitoring system for intelligent transport systems
  
• Real-time online measurement of automotive pollution emissions
  
• Road traffic analysis for management of the intelligent transport system
  
• Study of Global Navigation Satellite System Receivers’ Accuracy for Unmanned Vehicles
  
• Design of Navigation System with Wireless Connectivity
  
• PARAMETER EXTRACTION METHODOLOGY FOR A SIMPLIFIED RF NMOSFET EQUIVALENT CIRCUIT
  
• Compact model of HfO2-Ta2O5 capacitor in Verilog-A
  
• Overview of Nanowire Field-Effect Transistors
  
• Microelectronic Circuit Emulating Hydrogen Bonding Network of Green Fluorescent Protein
  
• Investigation of Power Losses in Synchronous Buck
  
• A model for reverse electrowetting with cost-effective materials
  
• DRAM design based on carbon nanotube field effect transistors
  
• Study of Process Variability-Sensitive Local Device Parameters for 14-nm Bulk FinFETs
  
• Study of p-type FinFETs' Parameter Variability Depending on Wafer Location
  
• Energy Harvesting System Model Based on Reverse Electrowetting(
  
• Technology and Modeling of Nonclassical Transistor Devices
  
• Comparative study of the accuracy of characterization of thin films a-Si on glass substrates from their interference normal incidence transmittance spectrum by the Tauc-Lorentz-Urbach, the Cody-Lorentz-Urbach, the optimized envelopes and the optimized graphical methods
  
• Thermal Analysis of ESD Diode in FDSOI Technology using COMSOL Multiphysics
  
• SPICE Models for MOSFETs: Towards the Nanotechnology Era
  
• SPICE Modeling of MOSFETs in Deep Submicron
  
• Continuous Workbench of Simulation & Design Software Tools for Educational Applications
  
• Parameter Extraction for Simplified RF NMOSFET Equivalent Circuit using SPICE
  
• Synthesis and implementation of DSP algorithms in advanced programmable architectures
  
• Verilog-A model of a high-k HfO2-Ta2O5 capacitor
  
• Protein hydrogen bonding network electrical model and simulation in Verilog-A
  
• Design of 1T DRAM memory cell using Verilog-A model of high-k MOS capacitor in Cadence
  
• Surface Potential Model of a High-k HfO2-Ta2O5 Capacitor
  
• Microelectronic aspects of hydrogen bond characteristics in active site of beta-lactamase during the acylenzyme reaction
  
• Simulation of 1T DRAM Memory Cell with Verilog-A Model of CNTFET in Cadence
  
• Surface potential modeling of a high-k HfO2-Ta2O5 capacitor in Verilog-A
  
• Study of the Electrical Properties of CNTFETs Based on Computer Simulations
  
• Perfecting the dispersion model free characterization of a thin film on a substrate specimen from its normal incidence interference transmittance spectrum
  
• Optical Characterization of AsxTe100
  
• Energy Harvesting System Model Based on Reverse Electrowetting
  
• Modelling of Electric Vehicle Charging Station for DC
  
• Effects of Anodic Aluminum Oxide Substrate Pore Geometry on the Gas-Phase Photocatalytic Activity of ZnO/Al2O3 Composites Prepared by Atomic Layer Deposition
  
• Characterization of 64-bit DRAM based on FinFETs and CNTFETs
  
• Identifying of Delamination in Integrated Circuits using Surface Acoustic Microscopy
  
• Modelling of Electric Vehicle Charging Station for DC Fast Charging
  
• Note on an Generalized Solution of the Three-Conductor Transmission Line Equations
  
• Analysis of a 3-Conductor Transmission Line with Nonlinear Resistive Loads
  
• IC Implementation of Subthreshold Current Temperature Independent Power-on-Reset Circuit
  
• Application of B-Scan for identification of delamination in Integrated Circuits
  
• Modeling and Simulation of a Low-Cost Fast Charging Station Based on a Micro Gas Turbine and a Supercapacitor
  
• Existence and Uniqueness of a Periodic Solution of 3-Conductor Transmission Line System with Nonlinear Resistive Loads
  
• Hybrid Dispersion Model Characterization of PAZO Azopolymer Thin Films over the Entire Transmittance Spectrum Measured in the UV/VIS/NIR Spectral Region
  
• Further Increasing the Accuracy of Characterization of a Thin Dielectric or Semiconductor Film on a Substrate from Its Interference Transmittance Spectrum
  
• Optical characterization of amine-solution-processed amorphous AsS2 chalcogenide thin films by the use of transmission spectroscopy
  
• Optimisation of the envelope method for characterisation of optical thin film on substrate specimens from their normal incidence transmittance spectrum
  
• Electrophoretic Deposition of Rochelle Salt Nanocrystals on Aluminum Plate
  
• MODELING CAPILLARY EFFECTS IN ELECTROCHEMICAL PROCESSES
  
• Investigation of the dielectric permittivity of anodic aluminum oxide substrates for multi-chip modules
  
• Three Methods for Pcb Via Metallization – Investigation and Discussion
  
• Effect of Electroless Nickel Deposition on the Breakdown Voltage of Nanoporous
  
• Kinetics of reanodization of porous anodic oxide films on aluminium formed in pore-forming solutions of various acids
  
• Characterization of a Hydrogen Bonding Network in Cadence using Verilog-A
  
• Behavioral modeling of circuit functional analogous to hydrogen bonding network with water molecules
  
• A Microelectronic Circuit in CADENCE Analogous to Michaelis Complex of β-lactamase Protein
  
• Sheet Resistance Measurement of Inkjet Printed Layers
  
• Научноизследователска дейност и развитие на човешкия капитал в Техническия университет – София
  
• Experimental Investigation of Washing Effects on the Properties of Textile Electrodes
  
• UAVs based particulate matter pollution monitoring
  
• Air quality monitoring in urban environments
  
• ТЕХНИЧЕСКИЯТ УНИВЕРСИТЕТ – СОФИЯ КАТО ЧАСТ ОТ МРЕЖАТА НА ЕВРОПЕЙСКИЯ ТЕХНОЛОГИЧЕН УНИВЕРСИТЕТ
  
• Improvement of NDIR carbon dioxide sensor accuracy
  
• Research and Analysis of Washability of Textile Electrodes
  
• Wearable Intelligent Textile Suits for Telemetry Monitoring in Pediatrics
  
• Изследване на характеристиките на микро термоактуатор
  
• Virtual colorimeter for water analysis
  
• Possibility for Production of Biogas from Manure in Bulgaria
  
• Remote Tracking System for ECG Signal with Textile Electrodes
  
• Assessment of forest fire in Bulgaria
  
• A concept for flood early warning
  
• Flood risk assessment in urban areas in Bulgaria
  
• Assessment and Analysis of Forest Fires in Bulgaria †
  
• Development an Ultra-Low Power "Coin" Size Sensor
  
• Open channel velocity field investigation for hydrokinetic power generation
  
• Dynamics of a Self-Excited Vibrating Thermal Energy Harvester with Shape Memory Alloys and PVDF Cantilevers
  
• Interactive platform for Project-Based Learning based on web technologies
  
• Opportunities for Online Engineering Training in Electronics
  
• Information technologies for development of educational resources in robotics
  
• Embedded system environment self-awareness using LIDAR technologies for robotics applications
  
• Intelligent Management of IoT Devices with Limited Connectivity
  
• Intelligent IoT Gateway
  
• Moodle Based Learning Management System (LMS) Platform for Microelectronics Education
  
• Implementing ownCloud for Scientific Project Coordination as Document Management System
  
• Inkjet-printing in development of flexible and wearable sensing electronics
  
• СЕРТИФИЦИРАНОСТ И КВАЛИФИЦИРАНОСТ НА ПОМОЩНИ ПРОГРАМИ ЗА ГЕНЕРИРАНЕ НА КОД ЗА АВТОМОБИЛНАТА ИНДУСТРИЯ
  
• Estimation of Hard Real-Time System Workability
  
• Sustainable low-temperature stress soldering of specialized electronic components and process optimization through statistical analysis and machine learning