Light emitting diode and preparation method thereof, array substrate and electronic device
US10431763B2 · kind B2 · utility
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3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 21, 2018 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Mar 21, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/351
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided are a light emitting diode and a preparation method thereof, an array substrate, and an electronic device. The light emitting diode comprises: a substrate, and a first electrode, a quantum rod light emitting layer and a second electrode disposed in lamination on the substrate, wherein, the quantum rod light emitting layer comprises a plurality of quantum rods which present a directional arrangement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.