国家/地区 韩国（7） 美国（7） 中国（6） 世界知识产权组织（6） 欧洲专利局（EPO）（3） 日本（3） 澳大利亚（2） 加拿大（2）
IPC部 B（16）
IPC大类 B01（16）
IPC小类 B01J（16）
IPC B01J021/18（16）
发明人
公开年 2012（8） 2011（4） 2013（4）
申请年 2011（16）
专利权人

System used in e.g. conductive paint, conductive lacquer and electromagnetic shielding comprises device containing a hybrid composite that comprises tubular carbon and graphene in the form of graphene flake or graphene nano platelets.

NGUYEN K C, HIEU D, KHE N, NGUYEN C K, DINH H

Composition used for air purifying automobile interior quality, comprises graphene oxide-titanium dioxide photocatalyst.

PHAN T D N, SHIN E U

Graphene nanosilver optical catalyst substrate, fabricated by depositing graphene solution on substrate comprising glass or plastic and then coating with nanosilver photocatalyst solution by chemical deposition, useful in a solar cell.

LEE S K

Catalyst used for reduction of nitroarene compounds, comprises inorganic nanoparticles coated with free ligand, supported on graphene oxide nanosheet.

KIM B S, CHOI Y R, PARK K H

Manufacture of graphene for supporting catalyst, involves oxidizing graphite with oxidizing agent, freeze-drying, and heat-treating graphite oxide with functional groups containing oxygen.

KIM W B, CHOI S M, SEO M H, KIM H J, BAE K W, MOK C S, HO S M, JU K H

Photocatalyst composition used for optical catalyst product e.g. tunnel lamp, traffic sign, soundproof wall, road reflector, building interior and exterior decorative material, contains graphene oxide as an active ingredient.

SANG J K, KARTHIKEYAN K

Manufacturing method of hetero atom-containing graphene for e.g. fuel cell electrode catalyst involves thermally decomposing boron, silicon, nitrogen, phosphorus, sulfur, fluorine, and/or precursor compound with hydroxyl group.

RICE S M, NABAE Y, KUROKI S, KAKIMOTO M, MIYATA S, NANBAE H

Controllable crystal titanium dioxide and graphene composite material with high-efficiency photoelectric activity, useful e.g. for lithium ion cell and sensors, prepared by directly stirring and mixing titanium dioxide powder and graphene.

PAN H, TU L, ZHOU X

Graphene composite titanium dioxide photocatalyst comprises magnetic nanoparticles, graphene, and titanium dioxide.

YAN M, JIANG Y, HU M

Composition useful for fabricating a functionalized carbon-based nanostructure, comprises graphene or graphene oxide comprising at least one functional group associated with the graphene or graphene oxide.

SWAGER T M, COLLINS W R, LEWANDOWSKI W, SCHMOIS E, SYDLIK S, WALISH J, GOODS J B