国家/地区 中国（12）
IPC部 B（12）
IPC大类 C01（12） B01（7） B82（5）
C07（3） H01（2）
IPC小类 C01B（12）
IPC C01B032/184（6） B82Y030/00（4） B01J027/24（3）
B82Y040/00（3） C01B032/05（3） C01B032/194（3）
B01J035/10（2） C01B032/168（2） C01B032/914（2）
C01G049/08（2）
发明人 MA C（12）
公开年 2022（4） 2020（3） 2018（2） 2021（2）
申请年 2020（5）  2021（3）  2017（2） 
专利权人 UNIV SHANXI（3）

High first-efficiency graphene composite silicon-carbon cathode material comprises e.g. silicon-carbon particles with core-shell structure and graphene micro-sheet composite, where outer layer of silicon-carbon particles with core-shell structure is inorganic carbon layer.

YOU J, MA C, LANG Q, LIU Z, JI J, PENG X

Preparing carbon-supported magnetic nanoparticle and nitrogen-doped magnetic graphene, involves mixing molecules capable of simultaneously providing carbon and nitrogen source and metallocene to obtain mixture of raw materials and catalyst, dispersing mixture, heating, and naturally cooling.

ZHAO Y, MA C

Preparation of bimetallic catalyst used in hydrogenation and dehydrogenation reactions of organic hydrogen storage material, involves dispersing stabilizer, pore-forming agent and activator and mixing with carrier, mixing obtained activated carrier with metal ion solution, and calcining.

MA C, LU H, ZHANG S, WANG H, SUN Y

Simple carbon material magnetization method used in military application, involves using metallocene as magnetic agent, uniformly mixing with carbon material needed to be processed, putting into quartz tank, sealing, and canning sealed quartz into electric furnace.

ZHAO Y, MA C

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Graphene oxide powder drying and collecting device has controller that is installed on drying tank by bolts so that controller is connected to intake fan, heater, main motor, intake pump, lifting push rod, and first intake pump through wire.

MA C

Preparing graphitic carbon nitride/multiwall carbon nano-tubes/reduced graphene oxide hybrid photocatalytic material, comprises e.g. grinding graphitic carbon nitride with pre-treated carbon nano-tubes, calcining and hydrothermally treating.

LI X, WANG H, JIANG H, GAO M, MA C, ZHU Z, LIU Q, HUO P

Preparing porous graphene involves dissolving ferrocene, cobaltocene or nickelocene in ethanol solution, adding aqueous solution of graphene oxide, dispersing, freeze-drying, heat-treating in carbonization furnace, washing and drying.

MA C, WANG Y, ZHAO Y

Preparing metal-loaded nitrogen-doped pleated graphene comprises e.g. ultrasonically dispersing graphene oxide in solvent, stirring, dissolving the ethylenediamine-terminated polyvinylamine in solvent and carrying out hydrothermal reaction.

MAO W, NI P, ZHANG Z, ZHANG S, DING Y, MA C, LI M, BAO K

Preparing goldcopper dopped graphene carbon nitride composite nanomaterial comprises heating drying melamine, ammonium chloride, dispersing, subjecting to full-spectrum light irradiation, and stirring.

HAN C, LIU Z, TONG Z, CAI Q, MA C