发明名称 PHOTOVOLTAIC DEVICES INCLUDING HETEROJUNCTIONS
摘要 A photovoltaic cell including a first semiconductor layer that includes a III-V compound semiconductor, the first semiconductor layer positioned over a transparent conductive layer, and a second semiconductor layer that includes a II-VI compound semiconductor, the second semiconductor layer positioned between the first semiconductor layer and a back metal contact. The photovoltaic cell further includes an interfacial layer between the first and second semiconductor layers that enhances a rectifying junction formed between the III-V and II-VI compound semiconductor materials.
申请公布号 US2014008662(A1) 申请公布日期 2014.01.09
申请号 US201313969007 申请日期 2013.08.16
申请人 FIRST SOLAR, INC 发明人 EAGLESHAM DAVID
分类号 H01L31/0336;H01L31/072 主分类号 H01L31/0336
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