国家/地区 中国（17）
IPC部 B（17）
IPC大类 C01（17） B82（11） C09（6）
H01（6） B01（5）
IPC小类 C01B（17）
IPC C01B032/184（17）
发明人 ZHANG H（17）
公开年 2017（5） 2022（4） 2021（3） 2023（2）
申请年 2016（6）  2021（5）  2019（2）  2022（2） 
专利权人 UNIV SHENZHE.（4） PLA ACAD MIL.（2） UNIV GUANGDO.（2）

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

Silicon-carbon composite material used in negative electrode of battery, comprises silicon material which is nano-silicon particles with silicon-halogen bond on surface, and pleated structure graphene which covers silicon material.

WANG H, ZHANG H, LI C, QIU W, JIANG F, FANG D, XU Z

Rapid conversion of precursor molecules into graphene nanoribbons, involves placing carbon nanotubes with open ports and precursor organic molecules in sealed container, heat-treating at high temperature, and performing microwave heat-treatment on obtained carbon nanotubes filled with molecules.

LIN Z, ZHANG H, SHI L

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H

Polyester fiber carbon neutralizing sound absorbing plate comprises a polyester fiber sound absorbing plate base body (polyester fiber, and nano carbon material, acetylene black, carbon nano-tube and graphene oxide).

ZHANG H, ZHOU T, WU S

Three-dimensional graphene porous silicon composite negative electrode material used in preparation of lithium ion batteries, comprises three-dimensional structure composed of graphene and nanoporous silicon particles uniformly dispersed in three-dimensional structure.

XU G, HAN S, DENG S, LI Y, LIU S, ZHANG H, MA J

Preparing two-dimensional transition metal carbides, nitrides, and carbonitrides/reduced graphene oxide/tin oxide nano composite material for electromagnetic wave absorption, involves peeling MAX phase powder by chemical method.

ZHANG D, ZHANG H, WANG Y

Preparing rose-shaped vanadium sulfide nanosphere-reduced graphene oxide material electrode comprises adding sodium metavanadate, heating vanadium sulfide nanosphere-graphene oxide/indium tin oxide (ITO) in tubular furnace.

YUE H, ZHANG H, GAO X

Preparing nitrogen-doped composite material by putting polyvinylpyrrolidone in solvent for solution, mixing tetrabutyl titanate and melamine for solution, dripping graphene dispersion in mixed solutions, electrospinning, and reacting.

GUO J, LIAO S, ZHANG H, WANG S, LING F

Preparing nano lithium titanate-graphene porous composite electrode material, comprises preparing graphite oxide dry powder by Hummers method, ball milling dry powder, sintering and cooling naturally to room temperature.

XIANG Y, ZHAO P, CAO G, ZHANG W, ZHANG H, JIN C, QIU J, MING H