国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 LUO B（3）
公开年 2016（3）
申请年 2016（3） 
专利权人 UNIV BEIJING.（2）

3D graphite/one-dimensional nanometer material composite field emission cathode structure, has graphene layer arranged between foam framework substrate and one-dimensional nano-material layer, where thickness of graphene layer is in range.

ZHANG Y, LUO B, LIAO Q, ZHAO X, DING Y, FENG S

Preparing green synthetic macrocyclic compound modified graphene oxide reduction catalyst comprises e.g. adding natural graphite powder into mixture of e.g. sulfuric acid, potassium persulfate, heating, stirring, cooling, washing and drying.

ZHANG Y, DING C, SUN R, XIE H, LIU W, LUO B

Graphene composite coating comprises nano-cobalt oxide and graphene composite powder, epoxy resin and curing agent.

DING Y, GU Y, LIAO Q, QI J, YAN X, WANG Q, ZHANG Y, ZHANG Z, GUO H, LUO B