Invention Grant
- Patent Title: Tunneling-junction solar cell with copper grid for concentrated photovoltaic application
- Patent Title (中): 隧道结太阳能电池与铜格栅集中光伏应用
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Application No.: US13480393Application Date: 2012-05-24
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Publication No.: US09054256B2Publication Date: 2015-06-09
- Inventor: Jianming Fu , Zheng Xu , Jiunn Benjamin Heng , Chentao Yu
- Applicant: Jianming Fu , Zheng Xu , Jiunn Benjamin Heng , Chentao Yu
- Applicant Address: US CA San Mateo
- Assignee: SolarCity Corporation
- Current Assignee: SolarCity Corporation
- Current Assignee Address: US CA San Mateo
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Shun Yao
- Main IPC: H01L31/02
- IPC: H01L31/02 ; H01L31/0747 ; H01L31/18 ; H01L31/0224 ; H01L31/054
Abstract:
One embodiment of the present invention provides a photovoltaic module. The photovoltaic module includes an optical concentrator and a tunneling-junction solar cell. The tunneling junction solar cell includes a base layer, a quantum-tunneling-barrier (QTB) layer situated above the base layer, an emitter layer, a front-side electrode, and a back-side electrode.
Public/Granted literature
- US20120305060A1 TUNNELING-JUNCTION SOLAR CELL WITH COPPER GRID FOR CONCENTRATED PHOTOVOLTAIC APPLICATION Public/Granted day:2012-12-06
Information query
IPC分类:
