Electron donating polymer and organic solar cell including the same
US8941007B2 · kind B2 · utility
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23References
14Claims
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Key dates
| Filing date | Mar 15, 2012 |
| Grant date | Jan 27, 2015 |
| Priority date | — |
| Expiry date | Mar 15, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
A polymer, and an organic solar cell including the polymer, include a repeating unit A represented by Chemical Formula 1, and a repeating unit B represented by Chemical Formula 2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.