| AlxGa1-xAs/GaAs太阳电池MgF2/ZnS双层减反射膜的研究 |
| |
| 引用本文： | 袁海荣,向贤碧,常秀兰,陆大成. AlxGa1-xAs/GaAs太阳电池MgF2/ZnS双层减反射膜的研究[J]. 太阳能学报, 2000, 21(4): 371-378 |
| |
| 作者姓名： | 袁海荣 向贤碧 常秀兰 陆大成 |
| |
| 作者单位： | 中国科学院半导体研究所半导体材料开放实验室,北京,100083 |
| |
| 摘 要： | 介绍了在AlxGa1-xAs/GaAs太阳电池上制备MgF2/ZnS双层减反射膜的研究工作，引入了有效反射率R，并通过使Re极小来实现减反射膜的优化设计，考虑了MgF2/ZnS双层减反射膜与窗口层的耦合，实验上获得了良好的减反射膜，提高了AlxGa1-xAs/GaAs太阳电池的短路电流和效率，表明用Re极小化来设计减反射膜是合理的。
|
| 关 键 词： | 太阳电池 减反射膜 硫化锌 砷化镓 氟化镁 |
DOUBLE LAYER ANTIREFLECTION COATICNG ON Al0.8Ga0.2As/GaAs SOLAR CELLS |
| |
| Yuan Hairong,Xiang Xianbi,Chang Xiulan,Lu Dacheng. DOUBLE LAYER ANTIREFLECTION COATICNG ON Al0.8Ga0.2As/GaAs SOLAR CELLS[J]. Acta Energiae Solaris Sinica, 2000, 21(4): 371-378 |
| |
| Authors: | Yuan Hairong Xiang Xianbi Chang Xiulan Lu Dacheng |
| |
| Abstract: | In this article,preparation of MgF 2/ZnS double layer antireflection coating (ARC)on Al 0.8 Ga 0.2 As/GaAs solar cells was discussed.Effective reflectance R e was introduced to optimize the coating design by minimizing R e.Coupling ARC with window layer was taken into consideration.We also obtained antireflection coating with good performance experimentally,short circuit current and efficiency of Al 0.8 Ga 0.2 As/GaAs solar cell was improved.It is shown that designing ARC through minimizing R e is reasonable. |
| |
| Keywords: | Al 0.8 Ga 0.2 As/GaAs solar cells antireflection coating effective reflectance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
