国家/地区 中国（14） 美国（7） 世界知识产权组织（7） 韩国（5） 欧洲专利局（EPO）（4） 日本（4） 澳大利亚（2） 加拿大（2） 印度（2） 墨西哥（2）
IPC部 B（17）
IPC大类 B01（17） C01（17） H01（6）
B82（4） C10（2）
IPC小类 B01J（17）
IPC B01J021/18（17）
发明人
公开年 2017（9） 2016（8）
申请年 2016（17）
专利权人

Synthesis of graphene doped with transition metal comprises preparing transition metal-organic amine complex, layering precursor with silicate material, subjecting to pyrolysis, removing layered silicate material component, and dissolving.

XU J, WANG A, ZHANG T

Preparation of graphene oxide polymerized titanium dioxide involves pouring metatitanic acid to graphene oxide suspension, adding hydrogen peroxide, heating titanium oxide-graphite oxide sol and precipitating product.

LIU T, REN Y, FANG Y, CAO P, LIU Y, YANG S

Making core/graphene-based shell structure involves forming and optionally quenching composition of core nano- or microstructures and graphene-based structures having surface coated with curable organic material and curing organic material.

CHOPRA N, LOWREY J, ODEH I N

Preparation of catalyst e.g. nitrogen-doped catalyst for preparation of carbon nanotube-graphene composite, involves preparing graphene/template complex by chemical vapor deposition and adding ferric nitrate and ammonium molybdate.

GAO Y, XU X

Preparing titanium dioxide-graphene composite photo catalyst used for preparing carbon nano graphene composite carbon material, involves taking graphite as raw material, and preparing graphene oxide using Hummer method.

CAO F, CAO M, FAN G, LEI Y, WAN N

Preparation of aerogel e.g. graphene aerogel of two-dimensional material, involves reducing temperature of suspension of two-dimensional material to below melting temperature of solvent having specified melting point and vapor pressure.

DERBY B, KINLOCH I, BISSETT M, CASANO CARNICER G, LIN Y, CASANO C G

Preparing titanium dioxide graphene composite material comprises e.g. adding butyl titanate into ethanol and cyclohexane, placing graphene solution in weighing flask, performing ultrasonic treatment of titanium dioxide aqueous dispersion.

PANG G, ZHAO Y, JIAO S

Industrial method of producing large-scale quantities of graphite oxide, graphene oxide, and/or graphene for use as e.g. catalysts involves ultrafine grinding, flotation purification, graphite oxidative transformation, and purification.

JALBOUT A

Halogenated graphene nanoplatelets used in e.g. energy storage device, comprising graphene layers that are defect-free and free from any element, other than carbon atoms of perimeters of graphene layers, and with specified ratio of bromine.

ZHANG Y, PARKS J C, KADRMAS C R, ODAY J M

Magnetically separable iron nanoparticles supported on nitrogen doped graphene catalyst used e.g. in oxidant-free catalytic dehydrogenation of alcohols to value added product i.e. carbonyl with hydrogen as only by product.

BALARAMAN E, JAGADEESAN D, JAISWAL G, BORIKAR S P, EKAMBARAM B, DINESH J, GARIMA J, SANJAY P B