Growth and doping of bulk GaN by hydride vapor phase epitaxy
Zhang Yu-Min1, 2, Wang Jian-Feng1, 2, †, Cai De-Min2, Ren Guo-Qiang1, Xu Yu1, 2, Wang Ming-Yue1, 2, Hu Xiao-Jian1, 2, Xu Ke1, 2, ‡
       

The schematic diagram of an HVPE system.