Graphene-oxide doped PEDOT: PSS as a superior hole transport material for high-efficiency perovskite solar cell

被引：96
作者：
Niu, Jinzhi [1 ]
Yang, Dong [1 ]
Ren, Xiaodong [1 ]
Yang, Zhou [1 ]
Liu, Yucheng [1 ]
Zhu, Xuejie [1 ]
Zhao, Wangen [1 ]
Liu, Shengzhong [1 ,2 ]
机构：
[1] Shaanxi Normal Univ, Key Lab Appl Surface & Colloid Chem, Shaanxi Engn Lab Adv Energy Technol,Sch Mat Sci &, Shaanxi Key Lab Adv Energy Devices,Natl Minist Ed, Xian 710119, Peoples R China
[2] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, iChEM, Dalian 116023, Peoples R China
来源：
ORGANIC ELECTRONICS | 2017年 / 48卷
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Perovskite Solar cell; Graphene oxide; PEDOT: PSS; Hole mobility; HALIDE PEROVSKITES; INTERFACIAL LAYER; PERFORMANCE; GROWTH; CRYSTALLIZATION; GO;
D O I：
10.1016/j.orgel.2017.05.044
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Inverted perovskite solar cells have attracted a great deal of attention due to its high power conversion efficiency, simple configuration, and low-cost processing. The hole transport material (HTM) is a crucial factor in high performance inverted perovskite solar cell. However, the hole mobility for most common of HTM is too low to matching perovskite materials. Herein, we report a superior HTM with high hole mobility to significantly improve solar cell efficiency. Upon doing the commonly used PEDOT: PSS HTM by graphene oxide (GO), its hole mobility is increased from 5.55x10(-5) to 1.57x10(-4) cm(2) V-1 s(-1), leading to efficient hole extraction and low current leakage, therefore 20% higher power conversion efficiency comparing to the control device without the GO doping. The development open the opportunities for efficient HTMs based on the two-dimensional materials in the perovskite solar cells. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码：165 / 171
页数：7
相关论文
共 39 条
[11]   Graphene oxide as dual functional interface modifier for improving wettability and retarding recombination in hybrid perovskite solar cells [J].
Li, Wenzhe ;
Dong, Haopeng ;
Guo, Xudong ;
Li, Nan ;
Li, Jiangwei ;
Niu, Guangda ;
Wang, Liduo .
JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (47) :20105-20111
[12]   Improved performance of perovskite solar cells with a TiO2/MoO3 core/shell nanoparticles doped PEDOT:PSS hole-transporter [J].
Liu, Chengyuan ;
Su, Zisheng ;
Li, Wenlian ;
Jin, Fangming ;
Chu, Bei ;
Wang, Junbo ;
Zhao, Haifeng ;
Lee, C. S. ;
Tang, Jianxin ;
Kang, Bonan .
ORGANIC ELECTRONICS, 2016, 33 :221-226
[13]   20-mm-Large Single-Crystalline Formamidinium-Perovskite Wafer for Mass Production of Integrated Photodetectors [J].
Liu, Yucheng ;
Sun, Jiankun ;
Yang, Zhou ;
Yang, Dong ;
Ren, Xiaodong ;
Xu, Hua ;
Yang, Zupei ;
Liu, Shengzhong .
ADVANCED OPTICAL MATERIALS, 2016, 4 (11) :1829-1837
[14]   Thinness- and Shape-Controlled Growth for Ultrathin Single-Crystalline Perovskite Wafers for Mass Production of Superior Photoelectronic Devices [J].
Liu, Yucheng ;
Zhang, Yunxia ;
Yang, Zhou ;
Yang, Dong ;
Ren, Xiaodong ;
Pang, Liuqing ;
Liu, Shengzhong .
ADVANCED MATERIALS, 2016, 28 (41) :9204-+
[15]   Two-Inch-Sized Perovskite CH3NH3PbX3 (X = Cl, Br, I) Crystals: Growth and Characterization [J].
Liu, Yucheng ;
Yang, Zhou ;
Cui, Dong ;
Ren, Xiaodong ;
Sun, Jiankun ;
Liu, Xiaojing ;
Zhang, Jingru ;
Wei, Qingbo ;
Fan, Haibo ;
Yu, Fengyang ;
Zhang, Xu ;
Zhao, Changming ;
Liu, Shengzhong .
ADVANCED MATERIALS, 2015, 27 (35) :5176-5183
[16]   Reduced graphene oxide as efficient and stable hole transporting material in mesoscopic perovskite solar cells [J].
Palma, Alessandro L. ;
Cina, Lucio ;
Pescetelli, Sara ;
Agresti, Antonio ;
Raggio, Michele ;
Paolesse, Roberto ;
Bonaccorso, Francesco ;
Di Carlo, Aldo .
NANO ENERGY, 2016, 22 :349-360
[17]   New Insight into GO, Cadmium(II), Phosphate Interaction and Its Role in GO Colloidal Behavior [J].
Ren, Xuemei ;
Wu, Qunyan ;
Xu, Huan ;
Shao, Dadong ;
Tan, Xiaoli ;
Shi, Weiqun ;
Chen, Changlun ;
Li, Jiaxing ;
Chai, Zhifang ;
Hayat, Tasawar ;
Wang, Xiangke .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2016, 50 (17) :9361-9369
[18]   Voltage output of efficient perovskite solar cells with high open-circuit voltage and fill factor [J].
Ryu, Seungchan ;
Noh, Jun Hong ;
Jeon, Nam Joong ;
Kim, Young Chan ;
Yang, Seok ;
Seo, Jangwon ;
Seok, Sang Il .
ENERGY & ENVIRONMENTAL SCIENCE, 2014, 7 (08) :2614-2618
[19]   Effective Electron Blocking of CuPC-Doped Spiro-OMeTAD for Highly Efficient Inorganic-Organic Hybrid Perovskite Solar Cells [J].
Seo, Jangwon ;
Jeon, Nam Joong ;
Yang, Woon Seok ;
Shin, Hee-Won ;
Ahn, Tae Kyu ;
Lee, Jaemin ;
Noh, Jun Hong ;
Seok, Sang Il .
ADVANCED ENERGY MATERIALS, 2015, 5 (20)
[20]   Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals [J].
Shi, Dong ;
Adinolfi, Valerio ;
Comin, Riccardo ;
Yuan, Mingjian ;
Alarousu, Erkki ;
Buin, Andrei ;
Chen, Yin ;
Hoogland, Sjoerd ;
Rothenberger, Alexander ;
Katsiev, Khabiboulakh ;
Losovyj, Yaroslav ;
Zhang, Xin ;
Dowben, Peter A. ;
Mohammed, Omar F. ;
Sargent, Edward H. ;
Bakr, Osman M. .
SCIENCE, 2015, 347 (6221) :519-522
1234