Invention Grant
- Patent Title: Light scattering structures for thin-film solar cells and methods of making the same
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Application No.: US16565827Application Date: 2019-09-10
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Publication No.: US11177402B2Publication Date: 2021-11-16
- Inventor: Aaron Joseph Ptak , Kevin Louis Schulte , John David Simon
- Applicant: Alliance for Sustainable Energy, LLC
- Applicant Address: US CO Golden
- Assignee: Alliance for Sustainable Energy, LLC
- Current Assignee: Alliance for Sustainable Energy, LLC
- Current Assignee Address: US CO Golden
- Agent Michael A. McIntyre
- Main IPC: H01L31/0236
- IPC: H01L31/0236 ; H01L31/18 ; H01L31/0735 ; H01L31/0445 ; H01L31/054
Abstract:
The present disclosure relates to a method that includes contacting a surface of a first layer that includes a Group III element and a Group V element with a gas that includes HCl, where the first layer is positioned in thermal contact with a wafer positioned in a chamber of a reactor, and the contacting results in a roughening of the surface.
Public/Granted literature
- US20200091354A1 LIGHT SCATTERING STRUCTURES FOR THIN-FILM SOLAR CELLS AND METHODS OF MAKING THE SAME Public/Granted day:2020-03-19
Information query
IPC分类:
