Nanocrystals with high extinction coefficients and methods of making and using such nanocrystals
US10686034B2 · kind B2 · utility
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23References
5Claims
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Key dates
| Filing date | Aug 21, 2018 |
| Grant date | Jun 16, 2020 |
| Priority date | — |
| Expiry date | Aug 21, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A population of bright and stable nanocrystals is provided. The nanocrystals include a semiconductor core and a thick semiconductor shell and can exhibit high extinction coefficients, high quantum yields, and limited or no detectable blinking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.