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公开(公告)号:US20120325318A1
公开(公告)日:2012-12-27
申请号:US13167068
申请日:2011-06-23
申请人: Hsin-Fei Meng , Hsiao-Wen Zan , Sheng-Fu Horng , Yu-Chiang Chao , Yuan-Pai Lin
发明人: Hsin-Fei Meng , Hsiao-Wen Zan , Sheng-Fu Horng , Yu-Chiang Chao , Yuan-Pai Lin
CPC分类号: H01L51/4213 , H01L51/0036 , H01L51/0039 , H01L51/0043 , Y02E10/549
摘要: A solar cell is provided that an extremely thin light absorber is formed between a n-type semiconductor layer and a p-type semiconductor layer such that the light absorber is used to absorb solar energy, while the p-type semiconductor layer may not absorb light. After separation of electrons and holes, the carriers will not recombine during the conduction, in order to avoid energy loss.
摘要翻译: 提供了一种太阳能电池,其特征在于,在n型半导体层和p型半导体层之间形成非常薄的光吸收体,使得吸收体用于吸收太阳能,而p型半导体层可能不吸收光 。 在分离电子和空穴之后,载流子在传导期间不会复合,以避免能量损失。