参考文献Yao Wang, Jianyu Yuan*, Xuliang Zhang, Xufeng Ling, Bryon W. Larson, Qian Zhao, Yingguo Yang, Yao Shi, Joseph M. Luther, Wanli Ma*Surface Ligand Management Aided by a Secondary Amine Enables Increased Synthesis Yield of CsPbI3 Perovskite Quantum Dots and High Photovoltaic Performance, Adv. Mater. 2020