The XXIst International Workshop on the Physics of Semiconductor Devices (IWPSD 2021) is being jointly organized from 14th to 17th December 2021, by the Indian Institute of Technology Delhi and Solid State Physics Laboratory, Delhi in collaboration with the Society for Semiconductor Devices and Semiconductor Society (India). This series of biennial workshops which started in 1981, provides a global forum for interaction between scientists and technologists working in the area of semiconductor materials and devices. The XXth International Workshop on the Physics of Semiconductor Devices (IWPSD 2019) was jointly organized by S.N. Bose National Centre for Basic Sciences, Kolkata and Indian Institute of Technology Kharagpur and was attended by over 500 delegates from across the globe. Given the global health concerns and restrictions associated with the COVID-19 pandemic, the Organizing Committee has decided to hold the IWPSD 2021 Conference as a full ONLINE event.
IWPSD 2021 will provide good opportunities to researchers and students to interact with and learn from world-renowned experts in the area of