Invention Grant
- Patent Title: Inverted metamorphic multijunction solar cells having a permanent supporting substrate
-
Application No.: US17820509Application Date: 2022-08-17
-
Publication No.: US11961931B2Publication Date: 2024-04-16
- Inventor: Arthur B. Cornfeld , Jeff Steinfeldt
- Applicant: SOLAERO TECHNOLOGIES CORP.
- Applicant Address: US NM Albuquerque
- Assignee: SolAero Technologies Corp
- Current Assignee: SolAero Technologies Corp
- Current Assignee Address: US NM Albuquerque
- The original application number of the division: US15988465 2018.05.24
- Main IPC: H01L31/0725
- IPC: H01L31/0725 ; H01L31/0304 ; H01L31/048 ; H01L31/0687 ; H01L31/18
Abstract:
A method of manufacturing a solar cell that includes providing a semiconductor growth substrate; depositing on said growth substrate a sequence of layers of semiconductor material forming a solar cell; applying a metal contact layer over said sequence of layers; affixing the adhesive polyimide surface of a permanent supporting substrate directly over said metal contact layer and permanently bonding it thereto by a thermocompressive technique; and removing the semiconductor growth substrate.
Public/Granted literature
- US20220393056A1 INVERTED METAMORPHIC MULTIJUNCTION SOLAR CELLS HAVING A PERMANENT SUPPORTING SUBSTRATE Public/Granted day:2022-12-08
Information query
IPC分类:
