First-principles study of the band gap tuning and doping control in CdSexTe1−x alloy for high efficiency solar cell

First-principles study of the band gap tuning and doping control in CdSe_xTe_1−x alloy for high efficiency solar cell

Yang Jingxiu^{1, 2}, Wei Su-Huai^{2, †}

(a) The calculated band gaps as a function of x for CdSe_xTe_1−x alloys, (b) The band alignments of the CdSe_xTe_1−x alloys as a function of x.