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Title:
APPARATUS FOR GENERATING ELECTRICITY USING SOLAR POWER AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2012/015149
Kind Code:
A2
Abstract:
An apparatus for generating electricity using solar power and a method for manufacturing same are disclosed. The apparatus for generating electricity using solar power comprises: a substrate; a reverse side electrode layer disposed on the substrate; a light absorption layer disposed on the reverse side electrode layer; a first window layer disposed on the light absorption layer and including a first oxide; and a second window layer disposed on the first window layer and including a second oxide having an oxygen composition ratio greater than that of the first oxide.

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Inventors:
CHOI, Chul Hwan (Seoul Square, 541Namdaemunno 5-ga, Jung-gu, Seoul 100-714, 100-714, KR)
Application Number:
KR2011/003100
Publication Date:
February 02, 2012
Filing Date:
April 27, 2011
Export Citation:
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Assignee:
LG INNOTEK CO., LTD. (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, 100-714, KR)
엘지이노텍주식회사 (서울시 중구 남대문로5가 541번지 서울스퀘어, 100-714 Seoul, 100-714, KR)
International Classes:
H01L31/042
Attorney, Agent or Firm:
SEO, Kyo Jun (9th Fl. Hyun Juk Bldg, 832-41Yeoksam-dong, Gangnam-gu, Seoul 135-080, 135-080, KR)
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Claims:



 
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