国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3） H01（3）
IPC小类 C01B（3）
IPC C01B032/16（3）
发明人
公开年 2022（3）
申请年 2022（3）
专利权人

Carbon composite material used as the conductive additive of secondary battery, has three-dimensional structure, and size of at least one dimension is nano level, comprising carbon nano tube graphene and carbon quantum dots, is prepared by taking first electrode as positive electrode in electrolyte.

LIN J, TANG J, HONG J, GUO K, YE Z, LI S, ZHOU Q

Preparing iron-doped porous carbon nanotube electrode material comprises e.g. mixing carbon support substrate, polymerized monomer and acidity regulator, transferring to nickel boat, heating, heat preserving, naturally cooling, washing with hydrochloric acid solution, and drying.

JIANG K, WU D, GAO Z, WANG H, MA Z, LIU N, CHEN C

Preparing carbon graphene porous nano-tube layer-by-layer self-assembling complex material comprises dissolving trimesic acid in the deionized water, placing in an oil bath heating and stirring, centrifuging and separating and drying.

YU D, CHEN Q, FENG Y, LIU A, QIAN G