Invention Grant
- Patent Title: Method of fabricating see-through thin film solar cell
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Application No.: US17067766Application Date: 2020-10-12
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Publication No.: US11495708B2Publication Date: 2022-11-08
- Inventor: Jeung Hyun Jeong , Hyeong Geun Yu , Jong Keuk Park , Won Mok Kim
- Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Seoul
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Seoul
- Agency: Cantor Colburn LLP
- Priority: KR10-2019-0137907 20191031,KR10-2020-0032026 20200316
- Main IPC: H01L31/18
- IPC: H01L31/18 ; H01L31/0468

Abstract:
Provided is a method of fabricating a see-through thin film solar cell, the method including preparing a substrate including a molybdenum (Mo) layer on one surface, forming see-through patterns by selectively removing at least parts of the Mo layer, sequentially depositing a chalcogenide absorber layer, a buffer layer, and a transparent electrode layer on the substrate and the Mo layer including the see-through patterns, and forming a see-through array according to a shape of the see-through patterns by removing the chalcogenide absorber layer, the buffer layer, and the transparent electrode layer deposited on the see-through patterns, by irradiating a laser beam from under the substrate toward the transparent electrode layer.
Public/Granted literature
- US20210135041A1 METHOD OF FABRICATING SEE-THROUGH THIN FILM SOLAR CELL Public/Granted day:2021-05-06
Information query
IPC分类: