Ladas & Parry LLP
Manufacturing method of metal layer, functional substrate and manufacturing method thereof, and display device
A manufacturing method of a metal layer, a functional substrate and a manufacturing method thereof, and a display device are provided. The manufacturing method of a metal layer includes: forming an insulating layer on a base substrate; forming an etching buffer layer on the insulating layer; patterning the etching buffer layer and the insulating layer to form a plurality of recessed microstructures in the insulating layer; stripping the etching buffer layer; and forming a metal layer on the insulating layer, a surface of the metal layer adjacent to the insulating layer is formed with a plurality of protruded portions which are filled into the plurality of recessed microstructures. The manufacturing method of a metal layer may form a metal layer with anti-reflection effect.
BOE TECHNOLOGY GROUP CO., LTD. BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
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Liping Zhichao Mingxuan Xiaoxiang Huibin
Luo Zhang Liu Zhang Guo