Electroluminescent device and manufacturing method thereof and display device
US10186677B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Nov 8, 2016 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Nov 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/351
Abstract
An electroluminescent device and a manufacturing method thereof, and a display apparatus are provided. The electroluminescent device includes a base substrate; and an electron transport layer, disposed on the base substrate, the electron transport layer includes a first film layer for transporting electrons and a regulating structure arranged in contact with the first film layer, and the regulating structure is configured to regulate an electron mobility of the electron transport layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.