Invention Grant
- Patent Title: Solar cell and method for manufacturing the same
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Application No.: US12917408Application Date: 2010-11-01
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Publication No.: US09935212B2Publication Date: 2018-04-03
- Inventor: Junyong Ahn , Younghyun Lee , Jinhyung Lee
- Applicant: Junyong Ahn , Younghyun Lee , Jinhyung Lee
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2009-0127666 20091221
- Main IPC: H01L31/0224
- IPC: H01L31/0224 ; H01L31/18 ; H01L31/068

Abstract:
A solar cell and a method for manufacturing the same are disclosed. The solar cell includes a first conductive type substrate, an emitter layer of a second conductive type opposite the first conductive type, the emitter layer and the substrate forming a p-n junction, a plurality of first electrodes electrically connected to the emitter layer, and a second electrode electrically connected to the substrate. At least one of the plurality of first electrodes includes a first electrode layer, a plurality of first electrode auxiliaries separated from the first electrode layer, and a second electrode layer positioned on an upper surface and a lateral surface of the first electrode layer and on an upper surface and a lateral surface of each of the plurality of first electrode auxiliaries.
Public/Granted literature
- US20110146765A1 SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2011-06-23
Information query
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