Compounds capable of transporting/injecting hole and organic electroluminescent device having self-assembled monolayer comprising the same
US6878468B2 · kind B2 · utility
1Cited by
6References
12Claims
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Key dates
| Filing date | Jul 22, 2002 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Oct 29, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/917
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
Provided are compounds having molecular components capable of transporting/injecting hole and an organic EL device having a self-assembled monolayer comprising the same. The compound has the following formula:Ar—R—SiX3wherein Ar is a functional group having hole transporting or injecting capability, R is a C1 to C22 alkyl group, and X is an alkoxy group or halogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.