Perovskite/germanium tandem: A potential high efficiency thin film solar cell design
文献类型：期刊论文
| 作者 | Zi, Wei1,2; Ren, Xiaodong1,2; Ren, Xianpei1,2; Wei, Qinbo1,2; Gao, Fei1,2; Liu, Shengzhong Frank1,2,3 |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 2016-12-01 |
| 卷号 | 380页码:1-5 |
| 关键词 | Perovskite C-ge Tandem Fdtd Solar Cell |
| ISSN号 | 0030-4018 |
| DOI | 10.1016/j.optcom.2016.05.074 |
| 文献子类 | Article |
| 英文摘要 | Perovskite absorbs from ultraviolet (UV) to similar to 800 nm, and germanium covers to 1800 nm, the combination shows excellent match in terms of solar spectrum-splitting. The optical properties of CH3NH3PbI3-xCIx perovskite and single-crystalline germanium (c-Ge) tandem solar cell on a special designed substrate with triangular grating are analyzed and discussed. The finite difference time domain (FDTD) approach is used to solve the Maxwell's equations in three dimensions rigorously. By optimizing the absorption layer thickness, the current match between the top and the bottom component cells is achieved using very thin films as thin as 1500 nm. By controlling the thickness of perovskite and c-Ge to 750 nm each, high short circuit current density (J(sc)) of the tandem solar cell is achieved to as high as 23.70 mA/cm(2). The perovskite/c-Ge tandem thin film cell design is capable of a potential efficiency 24.88% based on the simulation. (C) 2016 Elsevier B.V. All rights reserved. |
| WOS关键词 | SILICON ; SI |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000382793800001 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/170060]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Liu, Shengzhong Frank |
| 作者单位 | 1.Shaanxi Normal Univ, Sch Mat Sci & Engn, Natl Minist Educ, Key Lab Appl Surface & Colloid Chem, Xian 710119, Peoples R China 2.Shaanxi Normal Univ, Sch Mat Sci & Engn, Shaanxi Engn Lab Adv Energy Technol, Xian 710119, Peoples R China 3.Chinese Acad Sci, Dalian Natl Lab Clean Energy, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zi, Wei,Ren, Xiaodong,Ren, Xianpei,et al. Perovskite/germanium tandem: A potential high efficiency thin film solar cell design[J]. OPTICS COMMUNICATIONS,2016,380:1-5. |
| APA | Zi, Wei,Ren, Xiaodong,Ren, Xianpei,Wei, Qinbo,Gao, Fei,&Liu, Shengzhong Frank.(2016).Perovskite/germanium tandem: A potential high efficiency thin film solar cell design.OPTICS COMMUNICATIONS,380,1-5. |
| MLA | Zi, Wei,et al."Perovskite/germanium tandem: A potential high efficiency thin film solar cell design".OPTICS COMMUNICATIONS 380(2016):1-5. |
入库方式： OAI收割
来源：大连化学物理研究所
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