Title :
Power-loss mechanisms in surface passivated AlGaN/AlN/GaN heterojunctions
Author :
E. Tiras;G. Atmaca;S. B. Lisesivdin;S. Ardali;T. Malin;V. Mansurov;K. Zhuravlev
Author_Institution :
Department of Physics, Faculty of Science, Anadolu University, Yunus Emre Campus, Eskisehir 26470, Turkey
Abstract :
The surface passivation effect on the power-loss mechanisms in AlGaN/AlN/GaN heterostructures was investigated. The electron temperatures of hot electrons was obtained from the temperature and the applied electric field dependencies of the Hall mobility.
Keywords :
"Temperature measurement","Temperature dependence","Electric fields","HEMTs","MODFETs","Hall effect","Gallium nitride"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376169
