Institutional Repository of Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol，Hefei 230031, Anhui, Peoples R China
| High efficiency CH3NH3PbI3:CdS perovskite solar cells with CuInS2 as the hole transporting layer | |
Chen, Chong1,2; Zhai, Yong1,2; Li, Fumin1,2; Tan, Furui1,2; Yue, Gentian1,2; Zhang, Weifeng1,2; Wang, Mingtai3
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| 2017-02-15 | |
| 发表期刊 | JOURNAL OF POWER SOURCES
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| 摘要 | The CH3NH3PbI3:CdS composite films are prepared by a newly developed precursor blending solution method, which are further used to fabricate CH3NH3PbI3:CdS perovskite solar cells. Our experimental results demonstrate that the introduced CdS effectively improves the light absorption property of the ITO/CuInS2/Al2O3/CH3NH3PbI3:CdS film stack and decreases the charge recombination in the prepared solar cells due to the formation of CH3NH3PbI3/CdS bulk heterojunction. Furthermore, the formed CdS/CuInS2 heterojunction also contributes to the enhanced efficiency. As a consequence, the CH3NH3PbI3/CdS bulk heterojunction perovskite solar cells exhibit a maximum power conversion efficiency of (16.5 +/- 0.2)%, which is 135 times the best efficiency of 12.2% of previously reported CdS/CH3NH3PbI3 bilayer solar cell. In addition, this efficiency is a 59% improvement compared with the efficiency of (10.4 +/- 0.2)% for the ITO/CuInS2/Al2O3/CH3NH3PbI3/PC60BM/Ag cell without CdS. (C) 2016 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 关键词 | Perovskite Heterojunction Solar Cells Efficiency |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1016/j.jpowsour.2016.12.027 |
| 关键词[WOS] | ORGANOMETAL HALIDE PEROVSKITES ; DEPOSITION ; CRYSTALLIZATION ; STABILITY ; CRYSTALS ; LENGTHS ; GROWTH |
| 收录类别 | SCI |
| 语种 | 英语 |
| 项目资助者 | Henan University ; Henan University ; Henan University ; Henan University ; National Natural Science Foundation of China-Talent Training Fund of Henan(U1404616) ; National Natural Science Foundation of China-Talent Training Fund of Henan(U1404616) ; National Natural Science Foundation of China-Talent Training Fund of Henan(U1404616) ; National Natural Science Foundation of China-Talent Training Fund of Henan(U1404616) ; National Natural Science Foundation of China(11274307 ; National Natural Science Foundation of China(11274307 ; National Natural Science Foundation of China(11274307 ; National Natural Science Foundation of China(11274307 ; Seed Fund of Young Scientific Research Talents of Henan University(CX0000A40540) ; Seed Fund of Young Scientific Research Talents of Henan University(CX0000A40540) ; Seed Fund of Young Scientific Research Talents of Henan University(CX0000A40540) ; Seed Fund of Young Scientific Research Talents of Henan University(CX0000A40540) ; International Cooperation Project of Henan Province(162102410083) ; International Cooperation Project of Henan Province(162102410083) ; International Cooperation Project of Henan Province(162102410083) ; International Cooperation Project of Henan Province(162102410083) ; Henan University(2013YBZR046) ; Henan University(2013YBZR046) ; Henan University(2013YBZR046) ; Henan University(2013YBZR046) ; 91333121 ; 91333121 ; 91333121 ; 91333121 ; 11474286) ; 11474286) ; 11474286) ; 11474286) |
| WOS研究方向 | Chemistry ; Electrochemistry ; Energy & Fuels ; Materials Science |
| WOS类目 | Chemistry, Physical ; Electrochemistry ; Energy & Fuels ; Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000393003400046 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.hfcas.ac.cn:8080/handle/334002/32828 |
| 专题 | 应用技术研究所 |
| 作者单位 | 1.Henan Univ, Henan Key Lab Photovolta Mat, Kaifeng 475004, Peoples R China 2.Henan Univ, Sch Phys & Elect, Kaifeng 475004, Peoples R China 3.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Chong,Zhai, Yong,Li, Fumin,et al. High efficiency CH3NH3PbI3:CdS perovskite solar cells with CuInS2 as the hole transporting layer[J]. JOURNAL OF POWER SOURCES,2017,341(无):396-403. |
| APA | Chen, Chong.,Zhai, Yong.,Li, Fumin.,Tan, Furui.,Yue, Gentian.,...&Wang, Mingtai.(2017).High efficiency CH3NH3PbI3:CdS perovskite solar cells with CuInS2 as the hole transporting layer.JOURNAL OF POWER SOURCES,341(无),396-403. |
| MLA | Chen, Chong,et al."High efficiency CH3NH3PbI3:CdS perovskite solar cells with CuInS2 as the hole transporting layer".JOURNAL OF POWER SOURCES 341.无(2017):396-403. |
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