Method of forming thin film solar cell and structure thereof
US8476100B2 · kind B2 · utility
2Cited by
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12Claims
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Key dates
| Filing date | Mar 25, 2010 |
| Grant date | Jul 2, 2013 |
| Priority date | — |
| Expiry date | Jul 15, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
A method of forming thin film solar cell includes the following steps. A substrate is provided, and a plurality of first electrodes are formed on the substrate. A printing process is performed to print a light-absorbing material on the substrate and the first electrodes to form a plurality of light-absorbing patterns. Each of the light-absorbing patterns corresponds to two adjacent first electrodes, partially covers the two adjacent first electrodes, and partially exposes the two adjacent first electrodes. A plurality of second electrodes are formed on the light-absorbing patterns.
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