Quantum dot-block copolymer hybrid, methods of fabricating and dispersing the same, light emitting device including the same, and fabrication method thereof
US8766315B2 · kind B2 · utility
2Cited by
6References
6Claims
0Family size
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Key dates
| Filing date | Sep 21, 2010 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Jul 14, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K11/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are a quantum dot-block copolymer hybrid, methods of fabricating and dispersing the same, a light emitting device including the same, and a fabrication method thereof. The quantum dot-block copolymer hybrid includes; a quantum dot, and a block copolymer surrounding the quantum dot, wherein the block copolymer has a functional group comprising sulfur (S) and forms a chemical bond with the quantum dot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.