Invention Grant
- Patent Title: Transferable transparent conductive oxide
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Application No.: US14736942Application Date: 2015-06-11
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Publication No.: US09337436B2Publication Date: 2016-05-10
- Inventor: Keith E. Fogel , Jeehwan Kim , Devendra K. Sadana , Tze-bin Song
- Applicant: GLOBALFOUNDRIES INC.
- Applicant Address: KY Grand Cayman
- Assignee: GLOBALFOUNDRIES INC.
- Current Assignee: GLOBALFOUNDRIES INC.
- Current Assignee Address: KY Grand Cayman
- Agency: Hoffman Warnick LLC
- Agent Catherine Ivers
- Main IPC: H01L51/48
- IPC: H01L51/48 ; H01L51/44 ; H01L51/00 ; H01L51/42

Abstract:
A method for fabricating a photovoltaic device includes forming an adhesion layer on a substrate, forming a material layer on the adhesion layer and applying release tape to the material layer. The substrate is removed at a weakest interface between the adhesion layer and the substrate by mechanically pulling the release tape to form a transfer substrate including the adhesion layer, the material layer and the release tape. The transfer substrate is transferred to a target substrate to contact the adhesion layer to the target substrate. The transfer substrate includes a material sensitive to formation processes of the transfer substrate such that exposure to the formation processes of the transfer substrate is avoided by the target substrate.
Public/Granted literature
- US20150280157A1 TRANSFERABLE TRANSPARENT CONDUCTIVE OXIDE Public/Granted day:2015-10-01
Information query
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