Microwave annealing method for device processing with plastic substrate
US8026186B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Oct 6, 2010 |
| Grant date | Sep 27, 2011 |
| Priority date | — |
| Expiry date | Oct 6, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
The present invention provides a microwave annealing method for a plastic substrate. The method comprises pulsed microwave annealing to an organic photo-voltaic device to avoid warpage and degradation of the plastic substrate. Utilizing pulsed microwave annealing method can improve the wettability of the organic layer on the plastic substrate verified by contact angle measurement, and achieving the organic solar cell fabricated with higher power conversion efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.