The book presents select proceedings of the International Conference on Micro and Nanoelectronics Devices, Circuits and Systems (MNDCS-2021). The volume includes cutting-edge research papers in the emerging fields of micro and nanoelectronics devices, circuits, and systems from experts working in these fields over the last decade. The book is a unique collection of chapters from different areas with a common theme and will be immensely useful to academic researchers and practitioners in the industry who work in this field.

Trupti Ranjan Lenka is an Assistant Professor in the Department of Electronics and Communication Engineering, National Institute of Technology Silchar, India. He received the B.E. degree in Electronics and Communication Engineering from Berhampur University, Odisha in 2000, M.Tech. degree in VLSI Design from Dr. A. P. J. Abdul Kalam Technical University, Lucknow, in 2007 and a Ph.D. degree in Microelectronics Engineering from Sambalpur University, Odisha, in 2012. He was a Visiting Researcher at Helen and John C. Hartmann Department of Electrical and Computer Engineering, New Jersey Institute of Technology (NJIT), Newark, New Jersey, the USA in 2019, and Solar Energy Research Institute of Singapore (SERIS), National University of Singapore (NUS), Singapore in 2018. He received Distinguished Faculty Award by NIT Silchar in 2019. He was also the recipient of the Visvesvaraya Young Faculty Research Fellowship (YFRF) Award by the Ministry of Electronics and Information Technology (MeitY), Govt. of India in 2018. He is a fellow of IETE, a Fellow of IEI, a Chartered Engineer (I), a senior member of IEEE, a member of IET, a member of SPIE, a member of IOP, and a member of SSI. He has supervised 10 Ph.D. students and 19 M.Tech. theses. He has published 90 journal research papers, 10 book chapters, and 47 conference papers to his credit and delivered 15 invited talks. His research interests include Nanoelectronics: III-Nitride heterojunction devices (HEMT, NW LED), Solar Photovoltaics, Energy harvesting using MEMS, and Nanotechnology. Currently, he is handling 03 sponsored research projects funded by DST-SERB (ASEAN-India Collaborative R&D project), and CSIR-EMR-II on the development of high-efficiency Perovskite Solar Cells, and Visvesvaraya YFRF by MeitY, Govt. of India.

Durgamadhab Misra is a Professor in the Department of Electrical and Computer Engineering, New Jersey Institute of Technology, Newark, New Jersey, USA. He received the M.S. and Ph.D. degrees in electrical engineering from the University of Waterloo, Waterloo, ON, Canada, in 1985 and 1988, respectively. His current research interest areas are nanoelectronic/optoelectronic devices and circuits, especially in the area of nanometer CMOS gate stacks and device reliability. He is a Fellow of IEEE, a distinguished lecturer of IEEE Electron Devices Society (EDS), and serving in the IEEE EDS Board of Governors. He is also a Fellow of the Electrochemical Society (ECS). He received the Thomas Cullinan Award from the Dielectric Science & Technology Division of ECS. He edited and co-edited over 50 books and conference proceedings in his field of research. He has also published more than 200 technical articles in peer-reviewed Journals and International Conference proceedings and delivered 125 invited talks. He supervised 20 Ph.D. students and 45 M.S. students.

Arindam Biswas is an Associate Professor in the School of Mines and Metallurgy at Kazi Nazrul University, Asansol, West Bengal, India. He received an M.Tech degree in Radio Physics and Electronics from the University of Calcutta, India, in 2010 and a Ph.D. degree from the National Institute of Technology Durgapur in 2013. He has worked as a Post-Doctoral Researcher at Pusan National University, South Korea. He was a Visiting Professor at the Research Institute of Electronics, Shizuoka University, Japan. He was awarded IE (I) Young Engineer Award 2019-20. Dr. Biswas has 12 years of experience in teaching, research, and administration. He has 52 journal publications and 35 conference proceedings papers, and 07 books, 03 edited volumes to his credit. His research interest areas are carrier transport in the low dimensional system and the electronic device, non-linear optical communication, and THz semiconductor source.