基于LPE-ER生长结构的砷化镓单太阳和聚光太阳能电池

A. Baldus, A. Bett, U. Blieske, T. Duong, F. Lutz, C. Schetter, W. Wettling, O. Sulima
{"title":"基于LPE-ER生长结构的砷化镓单太阳和聚光太阳能电池","authors":"A. Baldus, A. Bett, U. Blieske, T. Duong, F. Lutz, C. Schetter, W. Wettling, O. Sulima","doi":"10.1109/WCPEC.1994.520544","DOIUrl":null,"url":null,"abstract":"The liquid-phase epitaxy etchback regrowth (LPE-ER) technique was used to grow AlGaAs/GaAs heteroface and AlGaAs/Al/sub y/Ga/sub 1-y/As(0.1<y<0.3) heteroface solar cell structures. The influence of substrate position (vertical or horizontal) during the LPE-ER process was investigated. A model for the growth of the LPE-ER structure in vertical substrate position is proposed. The LPE-ER grown structures were used to fabricate one-sun and concentrator solar cells. Efficiencies of up to 22.4% (AM1.5G) were achieved for solar cells of 4 cm/sup 2/ area. For concentrator application an efficiency of 24.8% (AM1.5, direct) was measured at 105 suns on a 13 mm/sup 2/ solar cell. A 243 cm/sup 2/ aperture area concentrator module consisting of 12 Fresnel lenses and 12 LPE-ER grown GaAs solar cells showed an efficiency of 20.3% under outdoor conditions.","PeriodicalId":20517,"journal":{"name":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1994-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"GaAs one-sun and concentrator solar cells based on LPE-ER grown structures\",\"authors\":\"A. Baldus, A. Bett, U. Blieske, T. Duong, F. Lutz, C. Schetter, W. Wettling, O. Sulima\",\"doi\":\"10.1109/WCPEC.1994.520544\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The liquid-phase epitaxy etchback regrowth (LPE-ER) technique was used to grow AlGaAs/GaAs heteroface and AlGaAs/Al/sub y/Ga/sub 1-y/As(0.1<y<0.3) heteroface solar cell structures. The influence of substrate position (vertical or horizontal) during the LPE-ER process was investigated. A model for the growth of the LPE-ER structure in vertical substrate position is proposed. The LPE-ER grown structures were used to fabricate one-sun and concentrator solar cells. Efficiencies of up to 22.4% (AM1.5G) were achieved for solar cells of 4 cm/sup 2/ area. For concentrator application an efficiency of 24.8% (AM1.5, direct) was measured at 105 suns on a 13 mm/sup 2/ solar cell. A 243 cm/sup 2/ aperture area concentrator module consisting of 12 Fresnel lenses and 12 LPE-ER grown GaAs solar cells showed an efficiency of 20.3% under outdoor conditions.\",\"PeriodicalId\":20517,\"journal\":{\"name\":\"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-12-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WCPEC.1994.520544\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCPEC.1994.520544","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4

摘要

采用液相外延蚀刻再生(LPE-ER)技术生长出AlGaAs/GaAs异质面和AlGaAs/Al/sub y/Ga/sub 1-y/As(0.1本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
GaAs one-sun and concentrator solar cells based on LPE-ER grown structures
The liquid-phase epitaxy etchback regrowth (LPE-ER) technique was used to grow AlGaAs/GaAs heteroface and AlGaAs/Al/sub y/Ga/sub 1-y/As(0.1
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Optimisation of photovoltaic water pumps coupled with an interfacing pulse width modulated DC/AC inverter power conditioning device Module orientated photovoltaic inverters-a comparison of different circuits Japanese space solar cell activities-GaAs and Si InP solar cell improvement by inverse delta-doping Improvement of AlGaAs solar cell grown on Si substrate
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1