国家/地区 中国（12）
IPC部 C（12）
IPC大类 C01（12） H01（3）
IPC小类 C01B（12）
IPC C01B032/184（5） C01B032/19（3） C01B025/02（2）
C01B032/168（2）
发明人 YANG B（4） DAI Y（3） LIANG F（3）
LIU H（3） MA W（3） YAO Y（3）
ZHANG D（3） LIAN P（2） MEI Y（2）
PENG J（2）
公开年 2018（12）
申请年 2018（8）  2017（4） 
专利权人 UNIV KUNMING SCI TECHNOLOGY（12）

Preparation of chlorine-doped glucose carbon-based graphene involves mixing glucose and hydrochloric acid, heating, mixing deionized water and absolute ethanol, filtering and spin-coating chlorine-doped precursor solution on quartz plate.

YU J, ZHAN X, TANG L, LIU Z

Preparation of heteropoly acid modified carbon nanotube and/or graphene reinforced lead-based composite anode includes performing amino acid modification treatment of carbon nanotubes and/or graphene, mixing, filtering and sintering.

YANG C, ZHAI D, SHEN Q

Preparation of high-stability nano black phosphorus/three-dimensional graphene composite material involves mixing nano black phosphorus dispersion with graphene oxide dispersion, and ultrasonically treating to obtain dispersion.

LIAN P, LIU H, MEI Y, YANG B

Preparing compound flexible conductive film of carbon nanotube-supported graphene-copper nanoparticles comprises e.g. preparing carbon nanotube conductive film by chemical vapor deposition, and cutting, dissolving graphene oxide.

BAO R, ZHAO W, FANG D, YI J, CHEN X

Preparation of phosphorene-graphene composite material involves taking black phosphorus sheet and lamellar graphite, grinding, adding solvent including deionized water, organic solvent or ionic liquid, mixing, and ultrasonicating.

LIAN P, LIU H, WANG B, TANG Y, MEI Y, CHEN J

Preparing graphene coated tricobalt tetraoxide powder comprises e.g. tiling tricobalt tetraoxide base powder, evacuating, introducing argon, hydrogen, and methane, turning on microwave plasma, cooling non-oxidizing gas and introducing air.

YANG L, DUAN Y, GUO S, FENG S, PENG J, HOU M, WANG L, LIU H

Preparing nitrogen-doped graphene carbon material useful as e.g. cathode catalyst of a hydrogen-oxygen fuel cell, comprises e.g. adding transition metal salt into halogen element strong oxidizing acid, stirring and ultrasonically processing.

YANG X, WEI Q, TAN F, LI W, ZHANG Y, SUN P, MIN C

Preparing graphene oxide by one-step method under low temperature condition comprises maintaining temperature, adding crystalline flake graphite and sodium nitrate to concentrated sulfuric acid to react under the condition of stirring.

LIU B, YU W, PENG J, ZHANG L

Preparing graphene by electric arc method and direct current electric arc method comprises e.g. placing graphite rod as cathode and anode vertically, and then vacuumizing electric arc furnace and charging hydrogen or mixed gas.

LIANG F, ZHANG D, YAO Y, MA W, YANG B, DAI Y

Preparation of graphene, involves reacting graphite, oxidant, strong acid, deionized water and hydrogen peroxide to obtain mixture, washing mixture with deionized water and dilute hydrochloric acid, and ultrasonically reacting.

LIANG F, ZHANG D, YAO Y, MA W, YANG B, DAI Y