Photodynamics of Ga<sub>Zn</sub>–V<sub>Zn</sub> complex defect in Ga-doped ZnO

Photodynamics of Ga_Zn–V_Zn complex defect in Ga-doped ZnO

Tang Ai-Hua^{1, 2}, Mei Zeng-Xia^{1, †}, Hou Yao-Nan¹, Du Xiao-Long^{1, 2, ‡}

(color online) Decay profiles and their fitting curves of the center wavelength of the visible emission peaks of (a) G1 (∼650 nm), G1 AN (∼550 nm), Z (∼550 nm), (b) G2 (∼650 nm) and G2 AN (∼550 nm), respectively.