Catalytic role of H2O in degradation of inorganic-organic perovskite (CH3NH3PbI3) in air

被引：33
|
作者：
Wei, Wei [1 ]
Hu, Yun Hang [1 ]
机构：
[1] Michigan Technol Univ, Dept Mat Sci & Engn, Houghton, MI 49931 USA
来源：
INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 2017年 / 41卷 / 07期
基金：
美国国家科学基金会;
关键词：
degradation; perovskite; water; catalyst; HIGH-PERFORMANCE; SOLAR-CELLS; LOW-COST; EFFICIENCY; STATE; STABILITY; LENGTHS; FILMS;
D O I：
10.1002/er.3680
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Degradation of inorganic-organic perovskite films in ambient condition is a critical issue for the application of perovskite solar cells. Herein, it is the first time to report the catalytic role of H2O in the degradation of CH3NH3PbI3 perovskite by air of high humidity. It was found that H2O can catalyze the decomposition of CH3NH3PbI3 into CH3NH3I and PbI2, and then the crystal-to-amorphous phase transformation of the produced CH3NH3I. Copyright (C) 2016 John Wiley & Sons, Ltd.
引用
收藏
页码：1063 / 1069
页数：7
相关论文
共 50 条
  • [41] Thermal and illumination effects on a PbI2 nanoplate and its transformation to CH3NH3PbI3 perovskite
    Wang, Jiming
    Lin, Dongxu
    Zhang, Tiankai
    Long, Mingzhu
    Shi, Tingting
    Chen, Ke
    Liang, Zhihong
    Xu, Jianbin
    Xie, Weiguang
    Liu, Pengyi
    CRYSTENGCOMM, 2019, 21 (04): : 736 - 740
  • [42] Optical characterization of voltage-accelerated degradation in CH3NH3PbI3 perovskite solar cells
    Handa, Taketo
    Tex, David M.
    Shimazaki, Ai
    Wakamiya, Aharen Atsushi
    Kanemitsu, Yoshihiko
    OPTICS EXPRESS, 2016, 24 (10): : A917 - A924
  • [43] High-Performance Photodetector Based on Organic-Inorganic Perovskite CH3NH3PbI3/ZnO Heterostructure
    Upadhyay, Rishibrind Kumar
    Singh, Abhinav Pratap
    Upadhyay, Deepchandra
    Ratan, Smrity
    Kumar, Chandan
    Jit, Satyabrata
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2019, 31 (14) : 1151 - 1154
  • [44] Transparent and flexible photodetectors based on CH3NH3PbI3 perovskite nanoparticles
    Jeon, Young Pyo
    Woo, Sung Jun
    Kim, Tae Whan
    APPLIED SURFACE SCIENCE, 2018, 434 : 375 - 381
  • [45] Perovskite CH3NH3PbI3 crystals and films. Synthesis and characterization
    Semenova, O. I.
    Yudanova, E. S.
    Yeryukov, N. A.
    Zhivodkov, Y. A.
    Shamirzaev, T. S.
    Maximovskiy, E. A.
    Gromilov, S. A.
    Troitskaia, I. B.
    JOURNAL OF CRYSTAL GROWTH, 2017, 462 : 45 - 49
  • [46] Application of luminescence downshifting materials for enhanced stability of CH3NH3PbI3(1-x)Cl3x perovskite photovoltaic devices
    Anizelli, Helder Scapin
    Stoichkov, Vasil
    Fernandes, Ricardo Vignoto
    Duarte, Jose Leonil
    Laureto, Edson
    Kettle, Jeff
    Visoly-Fisher, Iris
    Katz, Eugene A.
    ORGANIC ELECTRONICS, 2017, 49 : 129 - 134
  • [47] Effect of crystal structure on the electronic transport properties of the organometallic perovskite CH3NH3PbI3
    Berdiyorov, G. R.
    Madjet, M. E.
    El-Mellouhi, F.
    Peeters, F. M.
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2016, 148 : 60 - 66
  • [48] Unraveling the Water Degradation Mechanism of CH3NH3PbI3
    Zheng, Chao
    Rubel, Oleg
    JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (32) : 19385 - 19394
  • [49] Physiochemical machine learning models predict operational lifetimes of CH3NH3PbI3 perovskite solar cells
    Dunlap-Shohl, Wiley A.
    Meng, Yuhuan
    Sunkari, Preetham P.
    Beck, David A. C.
    Meila, Marina
    Hillhouse, Hugh W.
    JOURNAL OF MATERIALS CHEMISTRY A, 2024, 12 (16) : 9730 - 9746
  • [50] Maximizing the optical performance of planar CH3NH3PbI3 hybrid perovskite heterojunction stacks
    Phillips, Laurie J.
    Rashed, Atef M.
    Treharne, Robert E.
    Kay, James
    Yates, Peter
    Mitrovic, Ivona Z.
    Weerakkody, Ayendra
    Hall, Steve
    Durose, Ken
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2016, 147 : 327 - 333
12345