国家/地区 中国（4）
IPC部 B（2） C（2）
IPC大类 B32（2） C01（2）
IPC小类 B32B（2） C01B（2）
IPC
发明人 XU F（4）
公开年 2011（4）
申请年 2010（3） 
专利权人 UNIV SOUTHEA.（4）

Graphene or oxidized graphene composite film useful for microexecutor or sensor, comprises graphene layer and oxidized graphene layer.

XU F, SUN J, WAN N, YIN K, SUN L, BI H

Graphene/oxidized graphene composite film for e.g. micro-executer, is provided with grapheme layer and oxidized grapheme layer, where thickness of grapheme layer and oxidized grapheme layer is in certain specific value.

XU F, SUN J, WAN N, YIN K, SUN L, BI H

Preparation of graphene three-dimensional solid involves mixing graphene oxide with water, and stirring or ultrasonically dispersing for forming graphene oxide solution, and reacting with alkaline solution.

XU F, WAN N, YIN K, SUN L, BI H

Preparing graphene film used as raw material for filming, by heating and cooling graphite to obtain flocculent graphite, pulverizing graphite into powder, transforming powder into beaker containing liquid, and maintaining mixture.

XU F, WAN N, YIN K, SUN L, BI H