| Ag颗粒表面等离子体增强GaAs太阳电池双层减反射膜的设计与模拟 |
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| 引用本文： | 王彦硕,陈诺夫,张兴旺,杨晓丽,白一鸣,崔敏,汪宇,陈晓锋,黄添懋.Ag颗粒表面等离子体增强GaAs太阳电池双层减反射膜的设计与模拟[J].半导体学报,2009,30(7):072005-5. |
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| 作者姓名： | 王彦硕 陈诺夫 张兴旺 杨晓丽 白一鸣 崔敏 汪宇 陈晓锋 黄添懋 |
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| 作者单位： | Key Laboratory of Semiconductor Materials Science Institute of Semiconductors;Chinese Academy of Sciences;National Laboratory of Micro-Gravity;Institute of Mechanics; |
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| 摘 要： | Surface plasmon enhanced antireflection coatings for GaAs solar cells have been designed theoretically.The reflectance of double-layer antireflection coatings（ARCs） with different suspensions of Ag particles is calcu-lated as a function of the wavelength according to the optical interference matrix and the Mie theory.The mean dielectric concept was adopted in the simulations.A significant reduction of reflectance in the spectral region from 300 to 400 nm was found to be beneficial for the design of ARCs.A new SiO2/Ag-ZnS double-layer coating with better antireflection ability can be achieved if the particle volume fraction in ZnS is 1%-2%.
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| 关 键 词： | 太阳能电池 等离子体增强 增透膜 砷化镓 银表面 双层减反射膜 表面等离子体 颗粒体积分数 |
| 修稿时间： | 1/8/2009 12:00:00 AM |
Ag surface plasmon enhanced double-layer antireflection coatings for GaAs solar cells |
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| Wang Yanshuo,Chen Nuofu,Zhang Xingwang,Yang Xiaoli,Bai Yiming,Cui Min,Wang Yu,Chen Xiaofeng and Huang Tianmao.Ag surface plasmon enhanced double-layer antireflection coatings for GaAs solar cells[J].Chinese Journal of Semiconductors,2009,30(7):072005-5. |
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| Authors: | Wang Yanshuo Chen Nuofu Zhang Xingwang Yang Xiaoli Bai Yiming Cui Min Wang Yu Chen Xiaofeng and Huang Tianmao |
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| Affiliation: | Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China; National Laboratory of Micro-Gravity, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China |
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| Abstract: | Surface plasmon enhanced antireflection coatings for GaAs solar cells have been designed theoretically.The reflectance of double-layer antireflection coatings(ARCs) with different suspensions of Ag particles is calcu-lated as a function of the wavelength according to the optical interference matrix and the Mie theory.The mean dielectric concept was adopted in the simulations.A significant reduction of reflectance in the spectral region from 300 to 400 nm was found to be beneficial for the design of ARCs.A n... |
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| Keywords: | antireflection coating surface plasmon resonance GaAs solar cells |
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