Answers are grounded in this paper and cite their sources.
Conduction mechanism of non-gold Ta/Si/Ti/Al/Ni/Ta ohmic contacts in AlGaN/GaN high-electron-mobility transistors, Li, Yang, Ng, Geok Ing, Arulkumaran, Subramaniam, Ye, Gang, Kumar, Chandra Mohan Manoj, Anand, Mulagumoottil Jesudas, Liu, Zhi Hong
No takes yet. Share an insight, caveat, or question.
Li et al. (2015) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: