| 对Ga_(1-x)Al_xAs/GaAs太阳电池结构的一点新看法 |
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| 引用本文： | 鞠定德.对Ga_(1-x)Al_xAs/GaAs太阳电池结构的一点新看法[J].电源技术,1996(2). |
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| 作者姓名： | 鞠定德 |
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| 作者单位： | 云南师范大学太阳能研究所 |
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| 摘 要： | 用液相外延技术制备p-Ga_(1-x)Al_x/p-GaAs/n-GaAs结构的太阳电池,并获得AM1效率20.2%,AM0效率16%～17%.现已用研制出的GaAs电池单片,组装成组件,安装在我国1994年2月8日发射的实践4号卫星上作挂片实验.作者对此结构太阳电池提出一点新看法,同时提出北场GaAs太阳电池构想.
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| 关 键 词： | 液相外延 Ga_(1-x)Al_xAs/GaAs太阳电池 背场GaAs |
0New views on Ga_(1-x)Al_xAs/GaAs solar cell structure |
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| Ju DingdeSolar Energy Institute,Yunnan Normal University,Kunming.0New views on Ga_(1-x)Al_xAs/GaAs solar cell structure[J].Chinese Journal of Power Sources,1996(2). |
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| Authors: | Ju DingdeSolar Energy Institute Yunnan Normal University Kunming |
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| Affiliation: | Ju DingdeSolar Energy Institute,Yunnan Normal University,Kunming 650092 |
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| Abstract: | The solar cells with p-Gai_,Al,As/p-GaAs/n-GaAs structure were prepared by liquid phase epitaxy(LPE)technology, the AMI efficiency of 20. 2% and AMO efficiency of 16%-17% were achieved (2cm X 2cm). The experimental module of this type of solar cells was put on the satellite Shijian-4 launched on February 8,1994. Some new views on this solar cell structure as well as the conception of BSF GaAs solar cells are presented in the paper. |
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| Keywords: | liquid phase epitaxy(LPE) Ga1-AlxAs/GaAs solar'cell back surface field(BSF) effect GaAs solar cell |
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