Invention Application
- Patent Title: SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
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Application No.: US15983671Application Date: 2018-05-18
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Publication No.: US20180337292A1Publication Date: 2018-11-22
- Inventor: Kyoungsoo LEE , Sunghyun HWANG , Sangwook PARK
- Applicant: LG Electronics Inc.
- Priority: KR10-2017-0062478 20170519; KR10-2017-0171553 20171213
- Main IPC: H01L31/0216
- IPC: H01L31/0216 ; H01L31/0236 ; H01L31/0352 ; H01L31/20 ; H01L31/0747
Abstract:
A solar cell includes: a semiconductor substrate including an uneven portion, the uneven portion being located on at least one of a front surface or a rear surface of the semiconductor substrate; a passivation layer disposed on the uneven portion; and an oxide layer disposed between the passivation layer and the uneven portion of the semiconductor substrate, the oxide layer including amorphous oxide.
Information query
IPC分类:
