Electrode structure and manufacturing method thereof, thin film transistor, and array substrate

Abstract

Embodiments of the present invention disclose an electrode structure, a method of fabricating the same, a thin film transistor, and an array substrate. An electrode structure is provided that comprises: an electrical conductor (23 or 25) including a protective layer and a conductive layer (10), the protective layer comprising: a first protective layer (11 and 12) disposed on a surface of the conductive layer and a second protective layer (13) disposed on at least a side face of the conductive layer, the second protective layer being configured for isolating the conductive layer from the outside.

Dependencies are inferred from the claim text.