Project supported by the National Key Research and Development Program of China (Grant No. 2018YFC2001100);the Natural National Science Foundation of China (Grant No. 61574017);the Fundamental Research Funds for Central Universities, China (Grant No. 2017CX10007);the Open Foundation of Guangxi Key Laboratory of Processing for Non-ferrous Metals and Featured Materials, Guangxi University (Grant No. 2020GXYSOF08)。
The methylammonium lead triiodide(CH_(3)NH_(3)PbI_(3))-based perovskite shows a great alluring prospect in areas of solar cells, lasers, photodetectors, and light emitting diodes owing to their excellent optical and e...