Impact of K+ Doping on Modulating Majority Charge Carrier Type and Quality of Perovskite Thin Films by Two-step Solution Method for Solar Cells - Yao, Yujun; Zou, Xiaoping; Cheng, Jin; Ling, Tao; Chang, Chuangchuang; Chen, Dan (Coatings (Basel), 2019)
Keywords: Carbon; Current carriers; Doping; Electromagnetic absorption; Electron transport; Grain size; Majority carriers; Morphology; Perovskites; Photovoltaic cells; Physical properties; Potassium; Solar cells; Thin films; Titanium dioxide; China