Patent ID: 8476824

Claim:
A method of manufacturing an active matrix organic electroluminescent device, comprising the steps of: (1) preprocessing a substrate; (2) preparing a thin-film transistor on the substrate; (3) applying a spacer layer material onto a surface of the thin-film transistor forming a spacer layer, wherein the spacer layer material is made up of a dual curing system which is achieved by two independent curing stages, one is an ultraviolet curing reaction, the other is a dark reaction, wherein the dual curing system is a curing system selected from the group consisting of an ultraviolet curing-thermal curing system, an ultraviolet curing-microwave curing system, an ultraviolet curing-anaerobic curing system and an ultraviolet curing-electron beam curing system; (4) curing the spacer layer by ultraviolet irradiation; (5) thermal-curing the spacer layer in a heating furnace or microwave-curing the spacer layer in a microwave oven; (6) photoetching the spacer layer forming a pattern thereon; (7) preparing an organic electroluminescent device on the spacer layer; (8) curing the spacer layer by ultraviolet irradiation again; (9) packaging the active matrix organic electroluminescent device; and (10) testing every photoelectric property and intrinsic parameter of the active matrix organic electroluminescent device, wherein steps (4) and (5) can be exchanged, that is to say, firstly heat curing or microwave curing, and then ultraviolet curing.