Method for manufacturing organic electronic devices
US9793480B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Nov 8, 2013 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Nov 8, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a method for manufacturing organic electronic devices including a dipyrannylidene film as an anodic interface layer, the method being carried out in a vacuum and without any exposure to air. The invention also relates to organic devices resulting from the method, more specifically to organic solar cells (OSC).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.