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2D/3D perovskite hybrids as moisture-tolerant and efficient light absorbers for solar cells
文献类型：期刊论文
| 作者 | Ma, Chaoyan; Leng, Chongqian; Ji, Yixiong; Wei, Xingzhan ; Sun, Kuan; Tang, Linlong; Yang, Jun; Luo, Wei; Li, Chaolong; Deng, Yunsheng
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| 刊名 | NANOSCALE
 |
| 出版日期 | 2016 |
| 卷号 | 8期号:43页码:18309-18314 |
| ISSN号 | 2040-3364 |
| DOI | 10.1039/c6nr04741f |
| 通讯作者 | Lu, SR ; Du, CL ; Shi, HF (reprint author), Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Fang Zheng Rd 266, Chongqing 400714, Peoples R China. |
| 英文摘要 | The lifetime and power conversion efficiency are the key issues for the commercialization of perovskite solar cells (PSCs). In this paper, the development of 2D/3D perovskite hybrids (CA(2)PbI(4)/MAPbI(x)Cl(3-x)) was firstly demonstrated to be a reliable method to combine their advantages, and provided a new concept for achieving both stable and efficient PSCs through the hybridization of perovskites. 2D/3D perovskite hybrids afforded significantly-improved moisture stability of films and devices without encapsulation in a high humidity of 63 +/- 5%, as compared with the 3D perovskite (MAPbI(x)Cl(3-x)). The 2D/3D perovskite-hybrid film did not undergo any degradation after 40 days, while the 3D perovskite decomposed completely under the same conditions after 8 days. The 2D/3D perovskite-hybrid device maintained 54% of the original efficiency after 220 hours, whereas the 3D perovskite device lost all the efficiency within only 50 hours. Moreover, the 2D/3D perovskite hybrid achieved comparable device performances (PCE: 13.86%) to the 3D perovskite (PCE: 13.12%) after the optimization of device fabrication conditions. |
| 语种 | 英语 |
| WOS记录号 | WOS:000387858400008 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/4386]  |
| 专题 | 微纳制造与系统集成研究中心 有机半导体材料研究中心 |
| 作者单位 | (1) Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Fang Zheng Rd 266, Chongqing 400714, Peoples R China; (2) Minist Educ China, Key Lab Low Grade Energy Utilizat Technol & Syst, Chongqing 400044, Peoples R China; (3) Chongqing Univ, Sch Power Engn, Chongqing 400044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Chaoyan,Leng, Chongqian,Ji, Yixiong,et al. 2D/3D perovskite hybrids as moisture-tolerant and efficient light absorbers for solar cells[J]. NANOSCALE,2016,8(43):18309-18314. |
| APA | Ma, Chaoyan.,Leng, Chongqian.,Ji, Yixiong.,Wei, Xingzhan.,Sun, Kuan.,...&Shi, Haofei.(2016).2D/3D perovskite hybrids as moisture-tolerant and efficient light absorbers for solar cells.NANOSCALE,8(43),18309-18314. |
| MLA | Ma, Chaoyan,et al."2D/3D perovskite hybrids as moisture-tolerant and efficient light absorbers for solar cells".NANOSCALE 8.43(2016):18309-18314. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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