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US 12,514,056 B2Granted
OLED device and manufacturing method therefor, and display panel
AssigneeBoe Technology Group Co., Ltd.
InventorsWenqi Liu, Qingyu Huang, Fudong Chen, Jinxiang Xue
Life of this patent
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Abstract
An OLED device is provided. The OLED device includes: an anode, a light emitting layer, and a cathode; wherein the anode includes an interstitial compound layer, a metal layer, and a graphene layer stacked sequentially in a direction approaching the light emitting layer.
Claims18
An OLED device, comprising:
- an anode, a light emitting layer, and a cathode;
- wherein the anode comprises an interstitial compound layer, a metal layer, and a graphene layer stacked sequentially in a direction approaching the light emitting layer.
A method for manufacturing an OLED device, wherein the OLED device comprises:
- an anode, a light emitting layer, and a cathode;
- wherein the anode comprises an interstitial compound layer, a metal layer, and a graphene layer stacked sequentially in a direction approaching the light emitting layer;
- wherein
- the method comprises forming the anode, the light emitting layer, and the cathode, wherein forming the anode comprises:
- acquiring the anode by forming the interstitial compound layer, the metal layer, and the graphene layer sequentially in the direction approaching the light emitting layer.
2 more elements
A display panel, comprising an OLED device;
- wherein the OLED device comprises:
- an anode, a light emitting layer, and a cathode;
- wherein the anode comprises an interstitial compound layer, a metal layer, and a graphene layer stacked sequentially in a direction approaching the light emitting layer.
Dependencies are inferred from the claim text.