2D homologous organic-inorganic hybrids as light-absorbers for planer and nanorod-based perovskite solar cells

详细信息    查看全文

• 作者：Xiaoyan Gan^a ; ^b ; Ou Wang^c ; Keyong Liu^c ; Xiangjun Du^c ; Liling Guo^c ; Hanxing Liu^c ; ^{lhxhp@whut.edu.cn}
• 关键词：Two dimensional ; Perovskite ; (PEA)2(MA)m-1PbmI3  ; m+1 ; TiO2 nanorods ; Solar cells
• 刊名：Solar Energy Materials and Solar Cells
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：162
• 期：Complete
• 页码：93-102
• 全文大小：1319 K
• 卷排序：162

文摘

2D (PEA)2(MA)m-1PbmI3 m+1 perovskite films exhibited high moisture stability. The m=3 (PEA)2(MA)2Pb3I10 perovskite device exhibits best cell performance. TiO2 nanorods are useful in functionalizing 2D perovskites for PV applications. The m=3 perovskite cells with 600 nm-long TiO2 NRs exhibit an efficiency of 3.72%.