国家/地区 中国（28） 世界知识产权组织（3） 美国（2）
IPC部 C（29）
IPC大类 C01（29） B82（8） H01（6）
G01（2）
IPC小类 C01B（29）
IPC C01B031/04（29）
发明人 ZHANG F（29）
公开年 2012（12） 2015（6） 2013（4） 2016（3） 2011（2） 2014（2）
申请年 2012（12）  2015（7）  2013（5）  2011（2）  2014（2） 
专利权人 UNIV XIDIAN（14） UNIV QINGDAO（3） UNIV DONGHUA（2） UNIV FUZHOU（2）
ZHANG F（2）

Three-dimensional graphene elastic sponge and carbon nanotubes composite material comprises carbon nanotubes that are grown in inner holes of graphene sponge, where composite material has same thermal conductivity in all directions.

FENG W, ZHANG F, FENG Y

Graphene thin film preparation device based on interface assembling method comprises reaction system, oxidation graphene film, reduction system, transmission mechanism, and drying system.

LI C, YU Y, ZHANG F, WEN Q

Device for improving surface property of graphene oxide film using laser, has rotating disc whose upper side is fixed with laser light source, to rotate reflector, so as to reflect laser light source to graphene oxide film.

LI C, YU Y, ZHANG F, HONG M

Grafting method of three-dimensional porous nitrogen-doped graphene by reducing carbon double bonds of thioamide compound with zinc system reducing agent, grafting amino compound on surface of graphene oxide, decomposing and depositing.

XIA J, XIA Y, ZHANG F, WANG Z, ZHAO Q

Preparation of nanographene powder involves performing plasma arc ionization of methane to carbon ions, rearranging network of carbon ions in reactor to generate complete structure of graphene powder and transferring to powder collector.

ZHANG F

Graphene industrial production device comprises graphite adhesive tape coating machine, graphite adhesive tape machine and separating graphene peeling off machine.

DONG L, JIN S, ZHANG F

Growing three-dimensional nitrogen-doped graphene by taking nano-pore graphene as substrate comprises dispersing graphene oxide in dispersing agent and pore forming agent to obtain dispersion, carbonizing, activating, heating and cooling.

XIA J, ZHANG F, WANG Z, YANG M, ZHAO Q

Low-temperature plasma preparation of graphene by placing pair of electrodes on opposite ends of reactor, placing metal foil substrate, passing through hydrogen gas, passing through carbon source-containing gas and carrier gas, and ionizing.

CHEN W, FENG J, ZHANG B, ZHANG F, ZHENG J, YUN D, WU J, CHENG Q

Magnesium oxide nanocrystal-coated graphene composite material used for thermal insulation material comprises lamellar-structured magnesium oxide-surface coated graphene.

DU F, GUO Q, LI L, YAO G, YAN W, ZHANG F, YANG W, CHEN T

Separation of graphene quantum dot for use in e.g. pharmaceutical applications, involves mixing graphene quantum dot and glycerol, performing gel electrophoresis separation, and separating using atomic fluorescence spectrophotometer.

LIU F, ZHANG J, XIN X, ZHANG F