PbS Quantum Dots: Size, Ligand Dependent Energy Level Structures and Their Effects on the Performance of Heterojunction Solar Cells
WANG Heng, ZHAI Guang-Mei, ZHANG Ji-Tao, YANG Yong-Zhen, LIU Xu-Guang, LI Xue-Min, XU Bing-She
Journal of Inorganic Materials . 2016, (9): 915 -922 .  DOI: 10.15541/jim20160017