国家/地区 中国（3） 澳大利亚（2） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 B（4）
IPC大类 C01（4） D01（4） B01（2）
B82（2）
IPC小类 C01B（4）
IPC D01F011/12（4）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Preparing composite wave absorbing material comprises e.g. sonicating carbon fibers in acetone, annealing, depositing oxide of magnetic metal on obtained graphene/carbon fiber composite, mixing with resin and solvent and molding.

PENG X, CHEN J, ZHAO L

Catalyst for hydrolysis of sodium borohydride during hydrogen production, is metal oxide-graphene oxide composite, metal oxide-porous graphene composite, metal oxide-reduced graphene oxide composite, or graphene-supported carbon nanofibers.

WU X, LI B, ZHANG X, HAN G, LIU Y

Carbon fiber for supporting catalytic metal comprises catalytic metal supported on exposed edges of hexagonal carbon layers at large ring ends of coaxially stacked truncated conical tubular graphene layers.

YANAGISAWA T, ENDO M, YANAGISAWA G C C