国家/地区 美国（9） 中国（7） 世界知识产权组织（7） 欧洲专利局（EPO）（4） 印度（2） 日本（2） 韩国（2）
IPC部 A（15）
IPC大类 C01（15） A61（14） B82（5）
B01（4） C09（4） C12（3）
H01（3） A01（2） C07（2）
G01（2）
IPC小类 C01B（15） A61K（9） A61L（6）
B82Y（5） B01J（4） H01L（3）
A01N（2） A01P（2） C09D（2）
C12N（2） G01N（2）
IPC C01B031/04（15）
发明人 LIU X（2） ZHANG M（2）
公开年 2015（9） 2014（4） 2016（2）
申请年 2014（15）
专利权人

Metal-carbon composite used for e.g. molecular detectors, comprises porous scaffold comprising carbon nanotube(s), graphene and graphene oxide, and metal nanoparticles arranged on scaffold in preset ratio, and has preset density.

WORSLEY M A, SATCHER J, KUCHEYEV S, CHARNVANICHBORIKARN S, COLVIN J, FELTER T, KIM S, MERRILL M, ORME C

Synthesis of silica-coated graphene hybrid material used as e.g. filler, involves treating ammonium-activated graphene oxide with solution comprising silica precursor(s), and silane coupling agent(s) to obtain functionalized product.

LIU J, LAW J

Reducing graphene oxide involves growing Shigella species up to mid-log exponential phase in suitable culture medium comprising graphene oxide at optimized conditions to obtain reduced graphene oxide as finished product.

BAHADUR D, PANWAR A S, BANSAL P, DOSHI S N

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Biocompatible composition used for drug delivery and biomedical applications comprises graphene quantum dots with specified particle size embedded in polyethylene glycol matrix with specified particle size.

SINGH N, CHANDRA A

New contrast agent, prepared by chemically bonding the bridge molecule to graphene oxide surface, and reacting complex molecule with the bridging molecule attached to the surface of graphene oxide to form surface complex molecule.

ZHANG M, ZHANG Z

Antimicrobial nanocomposite composition, useful as a coating for e.g. a medical device, comprises a styrene and a methyl methacrylate in a specified weight ratio, and a silver nitrate and a graphene powder in a specified weight percentage.

ALSHARAEH E H, ALDOSARI M A, OTHMAN A A M, ALHINDAWI M F Q, ALSAUD K B B, OTHMAN A A

Making zero dimensional graphene quantum dots used in e.g. sensing, comprises placing graphite oxide in furnace, flushing furnace with inert gas, introducing hydrogen into furnace, heating graphite oxide in presence of hydrogen and cooling.

SUNDARA R, BABY T T, KANIYOOR A

Preparing graphene alkenyl composite material, involves dissolving chitosan in acetic acid solution, and then performing ultrasonic treatment, mixing obtained material with sodium periodate, and then centrifuging obtained material.

ZHAO B

Producing coating used in food industry and agriculture, comprises applying of thin layer of graphene to polypropylene film by e.g. distributing graphite powder on surface of polypropylene film and rubbing to form thin layer of graphene.

BARKAUSKAS J