Ultrawide Bandgap Semiconductors

Ultrawide Bandgap Semiconductors, Volume 107 in the Semiconductors and Semimetals series, highlights the latest breakthrough in fundamental science and technology development of ultrawide bandgap (UWBG) semiconductor materials and devices based on gallium oxide, aluminium nitride, boron nitride, and diamond. It includes important topics on the materials growth, characterization, and device applications of UWBG materials, where electronic, photonic, thermal and quantum properties are all thoroughly explored.

Yuji Zhao is an Assistant Professor of Electrical Engineering at Arizona State University (ASU), where he leads the GaN research efforts at ASU. He received the Ph.D degree from University of California Santa Barbara (UCSB) in 2012 under the supervision of Nobel Laureate Professor Shuji Nakamura. Prof. Zhao’s research interests are in the field of wide bandgap materials and devices for applications in power electronics, RF and power ICs, and quantum photonics. He has authored/co-authored more than 140 journal and conference publications, 3 book chapters, and over 20 patents. Prof. Zhao is the receipt of 2019 Presidential Early Career Award for Scientists and Engineers, 2017 ASU Fulton Outstanding Assistant Professor Award, 2016 DTRA Young Investigator Award, 2015 NASA Early Career Faculty Award, 2015 SFAz Bisgrove Scholar Faculty Award, and 2010–2013 UCSB SSLEC Outstanding Research Award. He has served as a technical committee member for various international conferences such as CLEO, ECS Meeting, International Conference on Crystal Growth and Epitaxy, International Symposium on Semiconductor Lighting Emitting Devices, etc. Prof. Zhao is a member of IEEE and MRS.