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Dr. Neelima Singh
Assistant Professor – Senior Scale
Profile Summary
Dr. Neelima Singh is an Assistant Professor (Senior Scale) in the School of Computer Science at UPES Dehradun, serving since July 2025. She completed her Ph.D. from Thapar Institute of Engineering and Technology, Patiala, in 2022, and holds M.Tech and B.Tech degrees in Electronics and Communication Engineering from Banasthali Vidyapith, Rajasthan.
Her research primarily focuses on device simulation of lead-free solar cell technology, with emphasis on improving the efficiency and performance of next-generation photovoltaic systems.
She has teaching experience at institutions including the National Institute of Technology Sikkim and Meerut Institute of Engineering and Technology, where she has taught undergraduate, postgraduate, and doctoral students across electronics and computer science domains.
Work Experience
Dr. Neelima Singh has more than three years and eleven months of teaching experience. Prior to joining UPES, she served as Temporary Faculty at National Institute of Technology Sikkim from August 2023 to July 2025 and worked at Meerut Institute of Engineering and Technology, Meerut, from February 2022 to August 2023.
Research Interests
Perovskite Solar Cell Technology | Device Simulation | Thin-Film Photovoltaics | Renewable Energy Systems | Semiconductor Devices
Teaching Philosophy
Dr. Neelima Singh believes that a strong learning environment should be equitable, supportive, and engaging. She focuses on building fundamental concepts before progressing to numerical and application-based problem solving.
Her teaching approach includes the use of real-life examples, story-based explanations, quizzes, and interactive activities to enhance analytical thinking, student participation, and conceptual clarity.
Courses Taught
Digital Electronics | Computer Organization and Architecture | Electronic Devices and Circuits | Cryptography and Network Security | Embedded Systems | VLSI Design and Testing
Awards and Achievements
- Recognized for academic excellence and research contributions in photovoltaic device simulation and renewable energy technologies
Scholarly Activities
Dr. Neelima Singh’s research focuses on device simulation and performance optimization of thin-film and emerging photovoltaic structures. Her work includes analysis of defect states, interface recombination mechanisms, band alignment, doping effects, and absorber layer optimization.
Her contributions reflect a strong commitment to sustainable energy research, advanced semiconductor device modelling, and interdisciplinary applications of electronics and computing technologies.
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