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Registered METHODS OF MANUFACTURING A SOLAR CELL

태양전지의 제조방법
이미지 확대
Inventors
Chung Yong-Duck, Cho Daehyung, Won Seok Han
Application No.
13841772 (2013.03.15)
Publication No.
20140120651 (2014.05.01)
Registration No.
8987037 (2015.03.24)
Country
UNITED STATES
Abstract
A method of manufacturing a solar cell includes forming a buffer layer between an optical absorption layer and a window electrode layer. Forming the buffer layer includes depositing a metal material on the optical absorption layer, supplying a non-metal material on the optical absorption layer, supplying a gas material including oxygen atoms on the optical absorption layer, and reacting the metal material with the non-metal material. The gas material reacts with the metal material and the non-metal material to form a metal sulfur oxide on the optical absorption layer.
KSP Keywords
Absorption layer, Buffer layer, Electrode layer, Metal material, Oxygen atoms, Solar Cells, Sulfur oxide, optical absorption
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Status Patent Country KIPRIS
Registered 태양전지의 제조방법 KOREA KIPRIS