国家/地区 中国（6）
IPC部 C（3） H（3）
IPC大类 C01（3） H01（3）
IPC小类 C01B（3） H01M（3）
IPC C01B031/04（3） H01M004/36（2） H01M004/62（2）
H01M010/0525（2）
发明人 ZENG H（6）
公开年 2015（4） 2016（2）
申请年 2015（6）
专利权人 GUANGDONG TE.（2） UNIV NANJING.（2）

Composite material used for lithium ion battery negative electrode material comprises graphene loaded with regular morphology and iron cobalt oxide nano-spherical particles.

LI P, KUANG C, QI W, WU Y, ZHOU S, ZENG H

Graphene-carbon nanotubes-Conductive carbon black composite conductive agent for use in power ion battery, comprises graphene, carbon nanotubes and Conductive carbon black with specific mass percentage.

ZENG X, ZENG H

Composite anode material, comprises lithium, nickel, manganese oxide, graphene and carbon nanotube.

ZENG X, ZENG H

Preparation of self-supporting three-dimensional graphene involves mixing glucose and hexamethylenetetramine, stirring, heating powder under inert atmosphere, maintaining temperature, cooling to room temperature and removing sample.

JI J, SONG X, ZENG H, YAN Z

Producing three-dimensional graphene involves heating tryptophan powder under inert atmosphere, heat-preserving heated mixture for certain time, and then naturally cooling to room temperature.

JI J, SONG X, ZENG H, YAN Z

Dispersion liquid comprises reduced graphene oxide and cellulose nano-crystals.

WU J, XIE X, YE Y, ZENG H, ZHOU X