国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 GUO J（2）
公开年
申请年 2011（2）
专利权人

Method for preparing substrate of graphene thin film semiconductor device, involves providing metal catalyst layer with substrate, and forming tape clipping layer and adhesive tape layer on organic colloid layer.

GUO J, JIN Z, MA P, WANG X

Preparation of nano-metal oxide/graphene composite photocatalyst by ultrasonically dispersing oxidized graphite into photocatalytically active titanium dioxide precursor solution, reducing by hydrazine hydrate solution, and drying in vacuum.

ZHANG D, GUO J, ZHU S, YU Z, LIU Q