The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2010
Filed:
Oct. 06, 2006
Eun Sung Lee, Seoul, KR;
Young Jun Park, Suwon-si, KR;
Sang Cheol Park, Seoul, KR;
Jung Gyu Nam, Yongin-si, KR;
Ju Chul Park, Suwon-si, KR;
Eun Sung Lee, Seoul, KR;
Young Jun Park, Suwon-si, KR;
Sang Cheol Park, Seoul, KR;
Jung Gyu Nam, Yongin-si, KR;
Ju Chul Park, Suwon-si, KR;
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.