A Solution-Processed Transparent NiO Hole-Extraction Layer for High-Performance Inverted Perovskite Solar Cells

被引：56

作者：

Tang, Li Juan ^{[1
]}

Chen, Xiao ^{[1
]}

Wen, Tian Yu ^{[1
]}

Yang, Shuang ^{[1
]}

Zhao, Jun Jie ^{[1
]}

Qiao, Hong Wei ^{[1
]}

Hou, Yu ^{[1
]}

Yang, Hua Gui ^{[1
]}

机构：

[1] East China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, 130 Meilong Rd, Shanghai 200237, Peoples R China

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2018年 / 24卷 / 12期

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

hole extraction layer; inverted perovskite solar cells; materials chemistry; NiO; perovskites; ELECTRON-TRANSPORT LAYER; LOW-TEMPERATURE; ROUTE; FILMS;

D O I：

10.1002/chem.201705658

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A highly transparent NiO layer was prepared by a solution processing method with nickel(II) 2-ethylhexanoate in non-polar solvent and utilized as HTM in perovskite solar cells. Excellent optical transmittance and the matched energy level lead to the enhanced power conversion efficiency (PCE, 18.15 %) than that of conventional sol-gel-processed NiO-based device (12.98 %).

引用

页码：2845 / 2849

页数：5

共 26 条

[1] Effects of a Molecular Monolayer Modification of NiO Nanocrystal Layer Surfaces on Perovskite Crystallization and Interface Contact toward Faster Hole Extraction and Higher Photovoltaic Performance
Bai, Yang
Chen, Haining
Xiao, Shuang
Xue, Qifan
Zhang, Teng
Zhu, Zonglong
Li, Qiang
Hu, Chen
Yang, Yun
Hu, Zhicheng
Huang, Fei
Wong, Kam Sing
Yip, Hin-Lap
Yang, Shihe
[J]. ADVANCED FUNCTIONAL MATERIALS, 2016, 26 (17) : 2950 - 2958
[2] Sequential deposition as a route to high-performance perovskite-sensitized solar cells
Burschka, Julian
Pellet, Norman
Moon, Soo-Jin
Humphry-Baker, Robin
Gao, Peng
Nazeeruddin, Mohammad K.
Graetzel, Michael
[J]. NATURE, 2013, 499 (7458) : 316 - +
[3] Hybrid interfacial layer leads to solid performance improvement of inverted perovskite solar cells
Chen, Wei
Wu, Yongzhen
Liu, Jian
Qin, Chuanjiang
Yang, Xudong
Islam, Ashraful
Cheng, Yi-Bing
Han, Liyuan
[J]. ENERGY & ENVIRONMENTAL SCIENCE, 2015, 8 (02) : 629 - 640
[4] An Inorganic Hole Conductor for Organo-Lead Halide Perovskite Solar Cells. Improved Hole Conductivity with Copper Iodide
Christians, Jeffrey A.
Fung, Raymond C. M.
Kamat, Prashant V.
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014, 136 (02) : 758 - 764
[5] Efficient Regular Perovskite Solar Cells Based on Pristine [70]Fullerene as Electron-Selective Contact
Collavini, Silvia
Kosta, Ivet
Volker, Sebastian F.
Cabanero, German
Grande, Hans J.
Tena-Zaera, Ramon
Luis Delgado, Juan
[J]. CHEMSUSCHEM, 2016, 9 (11) : 1263 - 1270
[6] Mesoscopic CH3NH3PbI3/TiO2 Heterojunction Solar Cells
Etgar, Lioz
Gao, Peng
Xue, Zhaosheng
Peng, Qin
Chandiran, Aravind Kumar
Liu, Bin
Nazeeruddin, Md. K.
Graetzel, Michael
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (42) : 17396 - 17399
[7] A Band-Edge Potential Gradient Heterostructure to Enhance Electron Extraction Efficiency of the Electron Transport Layer in High-Performance Perovskite Solar Cells
Hou, Yu
Chen, Xiao
Yang, Shuang
Li, Chunzhong
Zhao, Huijun
Yang, Hua Gui
[J]. ADVANCED FUNCTIONAL MATERIALS, 2017, 27 (27)
[8] Low-temperature processed In2S3 electron transport layer for efficient hybrid perovskite solar cells
Hou, Yu
Chen, Xiao
Yang, Shuang
Zhong, Yu Lin
Li, Chunzhong
Zhao, Huijun
Yang, Hua Gui
[J]. NANO ENERGY, 2017, 36 : 102 - 109
[9] Nickel Oxide Electrode Interlayer in CH3NH3PbI3 Perovskite/PCBM Planar-Heterojunction Hybrid Solar Cells
Jeng, Jun-Yuan
Chen, Kuo-Cheng
Chiang, Tsung-Yu
Lin, Pei-Ying
Tsai, Tzung-Da
Chang, Yun-Chorng
Guo, Tzung-Fang
Chen, Peter
Wen, Ten-Chin
Hsu, Yao-Jane
[J]. ADVANCED MATERIALS, 2014, 26 (24) : 4107 - 4113
[10] Jeon NJ, 2014, NAT MATER, V13, P897, DOI [10.1038/NMAT4014, 10.1038/nmat4014]

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