The p-type ZnO thin films obtained by a reversed substitution doping method of thermal oxidation of Zn3N2 precursors
Li Bing-Sheng1, Xiao Zhi-Yan2, †, Ma Jian-Gang2, Liu Yi-Chun2, ‡
       

(color online) Dependence of electronic properties of p-ZnO, obtained from oxidation of Zn3N2 precursor, on the time at room temperature. The hole concentration and the mobility keep almost constant with time.[136]