Patent ID: 11882713
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 12:
13. A method for manufacturing an organic light-emitting diode (OLED), comprising:
forming a first light-emitting layer on a side of a first electrode;
forming a charge generation layer on a side, away from the first electrode, of the first light-emitting layer;
forming a second light-emitting layer on a side, away from the first light-emitting layer, of the charge generation layer; and
forming a second electrode on a side, away from the charge generation layer, of the second light-emitting layer,
wherein the method further comprises: forming a process conversion layer by one of atomic layer deposition or sputtering deposition before forming a first layer and after forming a second layer, the first layer and the second layer are two of layers between the first electrode and the second electrode other than the process conversion layer, and the second layer is next to the first layer in a forming sequence of the layers between the first electrode and the second electrode other than the process conversion layer; and
each of the first light-emitting layer, the charge generation layer, the second light-emitting layer and the second electrode is formed by a process other than atomic layer deposition and sputtering deposition.