| 题名 | Homogenous Alloys of Formamidinium Lead Triiodide and Cesium Tin Triiodide for Efficient Ideal-Bandgap Perovskite Solar Cells |
| 作者 | |
| 通讯作者 | Sun, Xiao Wei; Zhou, Yuanyuan; Padture, Nitin P. |
| 发表日期 | 2017-10-02
|
| DOI | |
| 发表期刊 | |
| ISSN | 1433-7851
|
| EISSN | 1521-3773
|
| 卷号 | 56期号:41页码:12658-12662 |
| 摘要 | The alloying behavior between FAPbI(3) and CsSnI3 perovskites is studied carefully for the first time, which has led to the realization of single-phase hybrid perovskites of (FAPbI(3))(1-x)(CsSnI3)(x) (0< x < 1) compositions with anomalous bandgaps. (FAPbI(3))(1-x)(CsSnI3)(x) perovskites exhibit stable, homogenous composition/microstructure at the nanoscale, as confirmed by microscopic characterization. The ideal bandgap of 1.3 eV for single-junction solar cell operation is achieved in the rationally-tailored (FAPbI(3))(0.7)(CsSnI3)(0.3)-composition perovskite. Solar cells based on this new perovskite show power conversion efficiency up to 14.6%. |
| 关键词 | |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI论文
|
| 学校署名 | 通讯
|
| 资助项目 | National Key Research and Development Program of China[2016YFB0401702]
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| WOS研究方向 | Chemistry
|
| WOS类目 | Chemistry, Multidisciplinary
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| WOS记录号 | WOS:000411810600044
|
| 出版者 | |
| EI入藏号 | 20173003982536
|
| EI主题词 | Alloying
; Cesium Alloys
; Cesium Compounds
; Chemical Analysis
; Energy Gap
; Lead Alloys
; Lead Compounds
; Perovskite
; Perovskite Solar Cells
; Solar Cells
; Solar Power Generation
; Tin Alloys
; Tin Compounds
|
| EI分类号 | Minerals:482.2
; Metallurgy:531.1
; Lead And Alloys:546.1
; Tin And Alloys:546.2
; Alkali Metals:549.1
; Solar Power:615.2
; Solar Cells:702.3
|
| ESI学科分类 | CHEMISTRY
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：77
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/28550 |
| 专题 | 工学院_电子与电气工程系 |
| 作者单位 | 1.Brown Univ, Sch Engn, Providence, RI 02912 USA 2.Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore 3.Univ Nebraska Lincoln, Dept Chem, Lincoln, NE 68588 USA 4.Southern Univ Sci & Technol China, Dept Elect & Elect Engn, Shenzhen, Peoples R China |
| 通讯作者单位 | 电子与电气工程系 |
| 推荐引用方式 GB/T 7714 |
Zong, Yingxia,Wang, Ning,Zhang, Lin,et al. Homogenous Alloys of Formamidinium Lead Triiodide and Cesium Tin Triiodide for Efficient Ideal-Bandgap Perovskite Solar Cells[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2017,56(41):12658-12662.
|
| APA |
Zong, Yingxia.,Wang, Ning.,Zhang, Lin.,Ju, Ming-Gang.,Zeng, Xiao Cheng.,...&Padture, Nitin P..(2017).Homogenous Alloys of Formamidinium Lead Triiodide and Cesium Tin Triiodide for Efficient Ideal-Bandgap Perovskite Solar Cells.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,56(41),12658-12662.
|
| MLA |
Zong, Yingxia,et al."Homogenous Alloys of Formamidinium Lead Triiodide and Cesium Tin Triiodide for Efficient Ideal-Bandgap Perovskite Solar Cells".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56.41(2017):12658-12662.
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| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | 操作 | |
| anie.201705965.pdf（3892KB） | -- | -- | 限制开放 | -- | ||
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