国家/地区 中国（16） 韩国（2） 世界知识产权组织（2）
IPC部 C（19） H（9） G（4）
B（3） D（2）
IPC大类 C01（19） H01（9） G01（4）
B82（2） D01（2）
IPC小类 C01B（19）
IPC C01B032/05（19）
发明人 ZHANG X（4） HAN S（2） WANG Y（2）
XIAO Z（2） XIE S（2） ZHOU W（2）
公开年 2018（19）
申请年 2017（19）
专利权人 CHINESE ACAD.（2）

Preparation of graphene composite porous carbon used as electrode material includes mixing phenolic resin, templating agent and modified graphene, curing, crushing, carbonizing, activating, performing acid treatment, washing and drying.

SHENG J, ZHANG J, ZHANG A, REN F, MENG D

Preparing carbon black-graphene microchip composite material useful for tire, plastic, battery and capacitor, comprises smelting anthracite with lignite coal, adding activator, activating, washing with acid and deionized water, and drying.

SHEN F, WANG X

Electrical conductor, preferably yarn, comprises a composite of fibers having a certain porosity, in which fibers comprise carbon nanotubes and/or multiple layers of graphene.

KOEHNE M

Preparing graphene-based nanocarbon sphere comprises e.g. preparing a graphene oxide dispersion, adding hydrogen peroxide and reducing agent to the graphene oxide dispersion, reacting with stirring, carrying out solid-liquid separation.

ZHAO H, CAO H, ZHANG D, ZHANG Y

Carbon sponge is formed by graphene or partially reduced graphene oxide and amorphous carbon via a brick mud structure, where the brick mud structure refers to single layer or multiple layers of graphene or partially reduced graphene oxide.

XIAO Z, ZHOU W, WANG Y, XIE S

Carbon aerogel is formed by graphene or partially reduced graphene oxide and amorphous carbon through brick structure, where brick structure is composed of a single or multiple layers of graphene or partially reduced oxidation graphene.

XIAO Z, ZHOU W, WANG Y, XIE S

Preparation of negative electrode sheet for lithium ion battery, involves hydrothermally reacting graphene oxide dispersion, ascorbic acid and solid carbon ball, grinding with binder, slurrying, coating on copper foil and vacuum-drying.

LIN R

Preparing graphene-coated plasma-modified mesocarbon microbeads for lithium ion battery, involves using plasma to enrich surface with functional group, and using graphene oxide, performing thermal reduction to obatin desired product.

GUO S, JIANG Z, SHEN W

Preparing carbon material with uniform aperture using block polymer as template comprises e.g. mixing block polymer and graphene oxide aqueous dispersion to obtain polymer, and preparing template doped reduced graphene oxide aerogel.

LU D, REN J, ZHANG X, CHANG B, LIN J, LIU Y, HAN S

Preparing elastic carbon aerogel useful in sensors comprises ultrasonic dispersion of graphene oxide in water, freezing under nitrogen, adding nano microcrystalline cellulose, micromolecular carbon/nitrogen source, freeze-drying and heating.

ZHONG L, ZHUO H, PENG X, HU Y, CHEN Z, JING S