Laminate and thin-film solar cell comprising same
US10121923B2 · kind B2 · utility
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2References
4Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 19, 2014 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Jun 19, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/541
Abstract
The present invention relates to a laminate including an alkali metal-doped layer. The laminate is processable at high temperatures of at least 550° C. and has excellent durability and barrier properties. Due to these advantages, the laminate can be used to fabricate a thin film solar cell with high flexibility and improved energy conversion efficiency. The present invention also relates to a thin film solar cell including the laminate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.