P‐138: Improve Electroluminescence Morphology and Operating Lifetime of QLED Device by Modified ZnMgO

In this work, we developed a modified method by further heating to ZnMgO for the application of quantum dot light emitting diodes (QLED). Compared to the original ZnMgO, this modified ZnMgO can largely improve the electroluminescence morphology, especially at low brightness. Besides, the modified ZnMgO can also lower the turn‐on voltages and increase the device's operating lifetime. All these advantages will help the QLED performance in the display application.

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Publication Details

Journal
SID Symposium Digest of Technical Papers
Published
2025-06-01
DOI
https://doi.org/10.1002/sdtp.18603
Primary Topic
Geochemistry and Geologic Mapping
Type
article
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article

P‐138: Improve Electroluminescence Morphology and Operating Lifetime of QLED Device by Modified ZnMgO

SID Symposium Digest of Technical Papers
Geochemistry and Geologic Mapping
article

P‐138: Improve Electroluminescence Morphology and Operating Lifetime of QLED Device by Modified ZnMgO

article en

Abstract

In this work, we developed a modified method by further heating to ZnMgO for the application of quantum dot light emitting diodes (QLED). Compared to the original ZnMgO, this modified ZnMgO can largely improve the electroluminescence morphology, especially at low brightness. Besides, the modified ZnMgO can also lower the turn‐on voltages and increase the device's operating lifetime. All these advantages will help the QLED performance in the display application.

SID Symposium Digest of Technical PapersVol. 56(1)
BOE Technology Group (China) (CN)
Affordable and clean energy
Openalex Percentile: Top 69%
Geochemistry and Geologic Mapping
DOISourceOpenAlex
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P‐138: Improve Electroluminescence Morphology and Operating Lifetime of QLED Device by Modified ZnMgO · SID Symposium Digest of Technical Papers (2025) | TGRS Research Map | TGRS