Invention Grant
US07663236B2 Semiconductor electrode containing phosphate and solar cell using the same
失效
含有磷酸盐和太阳能电池的半导体电极使用它
- Patent Title: Semiconductor electrode containing phosphate and solar cell using the same
- Patent Title (中): 含有磷酸盐和太阳能电池的半导体电极使用它
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Application No.: US11539448Application Date: 2006-10-06
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Publication No.: US07663236B2Publication Date: 2010-02-16
- Inventor: Eun Sung Lee , Young Jun Park , Sang Cheol Park , Jung Gyu Nam , Ju Chul Park
- Applicant: Eun Sung Lee , Young Jun Park , Sang Cheol Park , Jung Gyu Nam , Ju Chul Park
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2006-0044623 20060518
- Main IPC: H01L31/0224
- IPC: H01L31/0224
Abstract:
Disclosed herein is a semiconductor electrode with improved power conversion efficiency through inhibition of recombination reactions of electrons. The semiconductor electrode comprises a transparent electrode consisting of a substrate and a conductive material coated on the substrate, and a metal oxide layer formed on the transparent electrode wherein the metal oxide layer contains a phosphate.Further disclosed is a solar cell employing the semiconductor electrode.
Public/Granted literature
- US20070269923A1 SEMICONDUCTOR ELECTRODE CONTAINING PHOSPHATE AND SOLAR CELL USING THE SAME Public/Granted day:2007-11-22
Information query
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