Quantum Efficiency And Temperature Coefficients Of Gainp/Gaas Dual-Junction Solar Cell
文献类型：期刊论文
| 作者 | Liu L(刘蕾) ; Chen NF(陈诺夫); Bai YM(白一鸣); Cui M; Zhang H; Gao FB; Yin ZG; Zhang XW; Liu L; Liu L
|
| 刊名 | Science in China Series E-Technological Sciences
 |
| 出版日期 | 2009 |
| 卷号 | 52期号:5页码:1176-1180 |
| 通讯作者邮箱 | lliu@semi.ac.cn |
| 关键词 | Quantum Efficiency Temperature Coefficient Solar Cell |
| ISSN号 | 1006-9321 |
| 通讯作者 | Liu L |
| 中文摘要 | GaInP/GaAs dual-junction solar cell with a conversion efficiency of 25.2% has been fabricated using metalorganic chemical vapor deposition (MOCVD) technique. Quantum efficiencies of the solar cell were measured within a temperature range from 25 to 160A degrees C. The results indicate that the quantum efficiencies of the subcells increase slightly with the increasing temperature. And red-shift phenomena of absorption limit for all subcells are observed by increasing the cell's work temperature, which are consistent with the viewpoint of energy gap narrowing effect. The short-circuit current density temperature coefficients dJ (sc)/dT of GaInP subcell and GaAs subcell are determined to be 8.9 and 7.4 mu A/cm(2)/A degrees C from the quantum efficiency data, respectively. And the open-circuit cell voltage temperature coefficients dV (oc)/dT calculated based on a theoretical equation are -2.4 mV/A degrees C and -2.1 mV/A degrees C for GaInP subcell and GaAs subcell. |
| 类目[WOS] | Engineering, Multidisciplinary ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 收录类别 | SCI |
| 原文出处 | http://tech.scichina.com:8082/sciEe/EN/Y2009/V52/I5/1176 |
| 语种 | 英语 |
| WOS记录号 | WOS:000265960500006 |
| 公开日期 | 2009-08-03 ; 2009-10-09 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/26704]  |
| 专题 | 力学研究所_国家微重力实验室 |
| 通讯作者 | Liu L; Liu L; Liu L; Liu L |
| 推荐引用方式 GB/T 7714 | Liu L,Chen NF,Bai YM,et al. Quantum Efficiency And Temperature Coefficients Of Gainp/Gaas Dual-Junction Solar Cell[J]. Science in China Series E-Technological Sciences,2009,52(5):1176-1180. |
| APA | Liu L.,Chen NF.,Bai YM.,Cui M.,Zhang H.,...&Liu L.(2009).Quantum Efficiency And Temperature Coefficients Of Gainp/Gaas Dual-Junction Solar Cell.Science in China Series E-Technological Sciences,52(5),1176-1180. |
| MLA | Liu L,et al."Quantum Efficiency And Temperature Coefficients Of Gainp/Gaas Dual-Junction Solar Cell".Science in China Series E-Technological Sciences 52.5(2009):1176-1180. |
入库方式： OAI收割
来源：力学研究所
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