国家/地区 中国（3）
IPC部 B（3）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B032/168（2）
发明人
公开年 2018（3）
申请年 2018（2） 
专利权人 UNIV KUNMING SCI TECHNOLOGY（3）

Preparation of heteropoly acid modified carbon nanotube and/or graphene reinforced lead-based composite anode includes performing amino acid modification treatment of carbon nanotubes and/or graphene, mixing, filtering and sintering.

YANG C, ZHAI D, SHEN Q

Preparing compound flexible conductive film of carbon nanotube-supported graphene-copper nanoparticles comprises e.g. preparing carbon nanotube conductive film by chemical vapor deposition, and cutting, dissolving graphene oxide.

BAO R, ZHAO W, FANG D, YI J, CHEN X

Preparing nitrogen-doped graphene carbon material useful as e.g. cathode catalyst of a hydrogen-oxygen fuel cell, comprises e.g. adding transition metal salt into halogen element strong oxidizing acid, stirring and ultrasonically processing.

YANG X, WEI Q, TAN F, LI W, ZHANG Y, SUN P, MIN C