Recent advances in planar heterojunction organic-inorganic hybrid perovskite solar cells
文献类型：期刊论文
| 作者 | Wang Fu-Zhi1,2; Tan Zhan-Ao1,2; Dai Song-Yuan1,2; Li Yong-Fang3 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2015-02-05 |
| 卷号 | 64期号:3 |
| 关键词 | perovskite solar cells planar heterojunction electron transport layer hole transport layer |
| 英文摘要 | The development of highly efficient and low-cost solar cells is the key to large-scale application of solar photovoltaic technology. In recent years, the solution-processed organic-inorganic perovskite solar cells attracted considerable attention because of their advantages of high energy conversion efficiency, low cost, and ease of processing. The ambipolar semiconducting characteristic of perovskite enables the construction of planar heterojunction architecture to be possible in perovskite-based solar cells. This kind of architecture avoids the use of mesoporous metal oxide film, which simplifies the processing route and makes it easier to fabricate flexible and tandem perovskite-based solar cells. Planar heterojunction perovskite solar cells can be divided into n-i-p type and p-i-n type according to the charge flow direction. Two interfaces are formed between perovskite film and hole/electron transport layer, where efficient charge separation can be realized. Hole and electron transport layers can form separated continuous paths for the transport of holes and electrons, thus beneficial to improving exciton separation, charge transportation, and collection efficiency. In addition, this planar architecture avoids the use of high temperature sintered mesoporous metal oxide framework; this is beneficial to expanding the choice of the charge transport materials. In this paper, we review the recent progress on the planar heterojunction perovskite solar cells. First, we introduce the material properties of perovskite, the evolution of device architecture, and the working principle of p-i-n type and n-i-p type planar heterojunction perovskite solar cells. Then, we review the recent progress and optimization of planar heterojunction perovskite solar cells from every aspect of perovskite preparation and the selection of electron/hole transport materials. Finally, we would like to give a perspective view on and address the concerns about perovskite solar cells. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/28235]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.North China Elect Power Univ, Sch Renewable Energy, Beijing Key Lab Novel Thin Film Solar Cells, Beijing 102206, Peoples R China 2.North China Elect Power Univ, Beijing Key Lab Energy Secur & Clean Utilizat, Beijing 102206, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Fu-Zhi,Tan Zhan-Ao,Dai Song-Yuan,et al. Recent advances in planar heterojunction organic-inorganic hybrid perovskite solar cells[J]. ACTA PHYSICA SINICA,2015,64(3). |
| APA | Wang Fu-Zhi,Tan Zhan-Ao,Dai Song-Yuan,&Li Yong-Fang.(2015).Recent advances in planar heterojunction organic-inorganic hybrid perovskite solar cells.ACTA PHYSICA SINICA,64(3). |
| MLA | Wang Fu-Zhi,et al."Recent advances in planar heterojunction organic-inorganic hybrid perovskite solar cells".ACTA PHYSICA SINICA 64.3(2015). |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。