Manufacturing method of flexible thin film solar cell module and the flexible thin film solar cell module using the same

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United States of America Patent

PATENT NO 11411128
APP PUB NO 20210135029A1
SERIAL NO

17069862

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Abstract

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Provided is a method of manufacturing a high efficiency flexible thin film solar cell module including a see-thru pattern. The method of manufacturing a flexible thin film solar cell module includes: sequentially forming a light-absorbing layer, a first buffer layer, and a first transparent electrode layer on the release layer; forming a second buffer layer on the exposed bottom surface of the light-absorbing layer; forming a P2 scribing pattern by removing at least one portion of each of the first buffer layer, the light-absorbing layer, and the second buffer layer; forming a second transparent electrode layer on the second buffer layer and the first transparent electrode layer exposed by the P2 scribing pattern; and forming a P4 see-thru pattern by selectively removing at least one portion of the first buffer layer, the light-absorbing layer, the second buffer layer, and the second transparent electrode layer.

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Patent Owner(s)

  • KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Eunpyung Seoul, KR 1 0
Jeong, Jeung-hyun Seoul, KR 19 139
Kim, Won Mok Seoul, KR 44 245
Park, Jong-Keuk Seoul, KR 17 23
Yu, Hyeonggeun Seoul, KR 6 6

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