Electro-optical device including nanocrystals
US8643058B2 · kind B2 · utility
5Cited by
36References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2007 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | May 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F77/206
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An electro-optical device can include a plurality of nanocrystals positioned between a first electrode and a second electrode. The nanocrystal and at least one electrode can have a band gap offset sufficient to inject a charge carrier from the first electrode or second electrode into the nanocrystal. The device can be a secondary photoconductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.