OXIDE TFT ARRAY SUBSTRATE, MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE

摘要

Embodiments of the present invention provide an oxide TFT array substrate and a method for manufacturing the same, and an electronic device comprising the same. In the embodiment of the method, an active layer and a stop layer are sequentially formed on a gate insulating layer and are patterned twice by a single-step continuous etch method. The embodiments of the present invention can avoid damages upon the surface and characteristics of an oxide semiconductor film during the processes such as removal, cleaning and the like, so the characteristics and yield of products can be effectively enhanced, and the costs for research and preparation are reduced.