Hydrogen enhancing Ga doping efficiency and electron mobility in high-performance transparent conducting Ga-doped ZnO films

Anh Tuan Thanh Pham, Dung Van Hoang, Truong Huu Nguyen, Oanh Kieu Truong Le, Deniz P. Wong, Jer-Lai Kuo, Kuei-Hsien Chen, Thang Bach Phan, Vinh Cao Tran