A first principle investigation of organic-inorganic hybrid peroviskite (C4H9NH3)2PbBr4
XIE Wei-jia, WANG Qian-qian, XIE Wen-hui
Journal of East China Normal University(Natural Science) . 2019, (2): 122 -127 .  DOI: 10.3969/j.issn.1000-5641.2019.02.013