Planar CH3NH3PbI3 Perovskite Solar Cells with Constant 17.2% Average Power Conversion Efficiency Irrespective of the Scan Rate

被引：434
|
作者：
Heo, Jin Hyuck [1 ]
Song, Dae Ho [1 ]
Han, Hye Ji [1 ]
Kim, Seong Yeon [2 ]
Kim, Jun Ho [2 ]
Kim, Dasom [3 ]
Shin, Hee Won [3 ]
Ahn, Tae Kyu [3 ]
Wolf, Christoph [4 ]
Lee, Tae-Woo [4 ]
Im, Sang Hyuk [1 ]
机构：
[1] Kyung Hee Univ, Dept Chem Engn, FCC, Yongin 446701, Gyeonggi Do, South Korea
[2] Incheon Natl Univ, Dept Phys, Inchon 406772, South Korea
[3] Sungkyunkwan Univ, Dept Energy Sci, Suwon 440746, South Korea
[4] Pohang Univ Sci & Technol POSTECH, Dept Mat Sci & Engn, Pohang 790784, Gyungbuk, South Korea
来源：
ADVANCED MATERIALS | 2015年 / 27卷 / 22期
基金：
新加坡国家研究基金会;
关键词：
HIGH-PERFORMANCE; DEPOSITION; CRYSTALLIZATION; HYSTERESIS; GROWTH;
D O I：
10.1002/adma.201500048
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Planar CH3NH3PbI3 perovskite solar cells with constant 17.2% average power conversion efficiency irrespective of the scan rate are described. These properties are attributed to the formation of a pure CH3 NH3 PbI3 thin film by the introduction of a HI solution. Thereby, charge-injection/separation efficiency, charge-collection efficiency, diffusion coefficient, carrier lifetime, and traps are improved. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：3424 / 3430
页数：7
相关论文
共 50 条
  • [41] Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells
    Abdi-Jalebi, Mojtaba
    Dar, M. Ibrahim
    Sadhanala, Aditya
    Senanayak, Satyaprasad P.
    Gratzel, Michael
    Friend, Richard H.
    JOVE-JOURNAL OF VISUALIZED EXPERIMENTS, 2017, (121):
  • [42] Light induced structural changes in CH3NH3PbI3 Perovskite Solar Cells
    Bertoluzzi, Luca
    EURO-TMCS I: THEORY, MODELLING AND COMPUTATIONAL METHODS FOR SEMICONDUCTORS, 2015, 609
  • [43] Optimization of CH3NH3PbI3 perovskite solar cells: A theoretical and experimental study
    Montoya De Los Santos, I
    Cortina-Marrero, Hugo J.
    Ruiz-Sanchez, M. A.
    Hechavarria-Difur, L.
    Sanchez-Rodriguez, F. J.
    Courel, Maykel
    Hu, Hailin
    SOLAR ENERGY, 2020, 199 : 198 - 205
  • [44] Stable and durable CH3NH3PbI3 perovskite solar cells at ambient conditions
    Rajamanickam, Nagalingam
    Kumari, Sudesh
    Vendra, Venkat Kalyan
    Lavery, Brandon W.
    Spurgeon, Joshua
    Druffel, Thad
    Sunkara, Mahendra K.
    NANOTECHNOLOGY, 2016, 27 (23)
  • [45] Termination Dependence of Tetragonal CH3NH3PbI3 Surfaces for Perovskite Solar Cells
    Haruyama, Jun
    Sodeyama, Keitaro
    Han, Liyuan
    Tateyama, Yoshitaka
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2014, 5 (16): : 2903 - 2909
  • [46] Controlled reaction for improved CH3NH3PbI3 transition in perovskite solar cells
    Zhao, J. J.
    Wang, P.
    Liu, Z. H.
    Wei, L. Y.
    Yang, Z.
    Chen, H. R.
    Fang, X. Q.
    Liu, X. L.
    Mai, Y. H.
    DALTON TRANSACTIONS, 2015, 44 (40) : 17841 - 17849
  • [47] Alkali Metal Doping for Improved CH3NH3PbI3 Perovskite Solar Cells
    Zhao, Wangen
    Yao, Zhun
    Yu, Fengyang
    Yang, Dong
    Liu, Shengzhong
    ADVANCED SCIENCE, 2018, 5 (02)
  • [48] Humidity resistant fabrication of CH3NH3PbI3 perovskite solar cells and modules
    Troughton, Joel
    Hooper, Katherine
    Watson, Trystan M.
    NANO ENERGY, 2017, 39 : 60 - 68
  • [49] Growth of CH3NH3PbI3 cuboids with controlled size for high-efficiency perovskite solar cells
    Jeong-Hyeok Im
    In-Hyuk Jang
    Norman Pellet
    Michael Grätzel
    Nam-Gyu Park
    Nature Nanotechnology, 2014, 9 : 927 - 932
  • [50] Efficiency enhancement of perovskite solar cells by forming a tighter interface contact of C/CH3NH3PbI3
    Tao, Haijun
    Li, Yongtao
    Zhang, Chuanxiang
    Wang, Kang
    Tan, Bin
    Wang, Jiayue
    Tao, Jie
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2018, 123 : 25 - 31
12345