Fabrication of solar cells with electrically conductive polyimide adhesive
US9768326B1 · kind B1 · utility
1Cited by
12References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2015 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Feb 29, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
The present disclosure provides a method of manufacturing a solar cell comprising: 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; and affixing the surface of a permanent supporting substrate composed of a carbon fiber reinforced polymer utilizing a conductive polyimide binding resin directly over said metal contact layer and permanently bonding it thereto by a thermocompressive technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.