国家/地区 中国（13） 加拿大（2） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2） 美国（2） 世界知识产权组织（2）
IPC部 C（9） B（6） G（3）
H（3）
IPC大类 C01（6） B82（5） G01（3）
H01（3）
IPC小类 C01B（6） B82Y（5） G01N（3）
H01M（3） C01F（2）
IPC C01B031/04（6） B82Y030/00（5） G01N027/30（3）
B82Y040/00（2） C01B031/02（2） C01B032/182（2）
C01F017/00（2） H01M004/13（2） H01M004/62（2）
H01M010/0525（2）
发明人 LIU G（13）
公开年 2014（7） 2013（5）
申请年 2013（13）
专利权人 TORAY ADVANC.（3） UNIV BEIJING.（3） UNIV SHANGHA.（3） TORAY IND IN.（2）

Nanocomposite material used for recovering waste material from electrochemical reduction reaction of metal, e.g. gold comprises conductive polymer material and graphene as carrier.

LI R, LIU G, PAN L, WU Y, ZHANG W

Preparing graphene that is useful in battery and composite materials, comprises placing graphite, abrasives and sulfuric acid in grinding device, separating abrasives and sulfuric acid from the mixture, washing, and drying.

LIU G, SUN P, WU Z

Preparation of reduction-oxidation graphene/gallium acid zinc oxide nano-granule comprises mixing suspension of graphene oxide and benzyl amine dispersion, transferring to PTFE substrate, and putting into vacuum drying box.

HUANG K, ZHANG R, XIAO J, LIU G, LEI M

Graphene composition useful in an electrode for a lithium ion battery, comprises thiourea that has a specified sulfur to carbon ratio.

SUN P, WU Z, LIU G, WU G, TAMAKI E, KUBOTA Y

Method for preparing porous ceramic support graphene film, involves coating silane modified inorganic ceramic support body by using dipping coating pulling method, and treating coated ceramic support body in oven to obtain graphene film.

JIN W, LIU G, LOU Y

Preparation of reduction-oxidation graphene oxide/cerium dioxide nano chunk involves oxidizing graphene initial reactant into deionized water, adding aqueous solution of oxidized graphene, cleaning with alcohol and drying.

HUANG K, LIU G, ZHANG R, XIAO J, LEI M

Preparation of reduction-oxidation graphene oxide/cerium dioxide nanoparticle composite involves dissolving cerium nitrate hexahydrate in deionized water, drying, heating, and cleaning black precipitate with deionized water and alcohol.

HUANG K, LIU G, ZHANG R, XIAO J, LEI M

Graphene-anaerobic sludge composite used for wastewater treatment includes adding fresh active sludge in anaerobic bioreactor, adjusting concentration and pH, operating anaerobic reactor and adding graphene oxide.

JIN R, LV H, LIU G, WANG D, WANG J, ZHOU J

Graphene powder for preparing lithium ion battery electrode, comprises compound having catechol group that adsorbs on graphene, e.g. catechol, dopamine hydrochloride, 3,4-dihydroxyphenylalanine, noradrenalin, and caffeic acid.

SUN P, LIU G, WU Z, WU G, TAMAKI E, KUBOTA Y

Method for manufacturing graphene dispersed phytic acid-based nano-material modified glassy carbon electrode material for detecting acetaminophen, involves dispersing graphene in phytic acid solution, soaking electrode in dispersion liquid.

YANG H, LIN G, WEN Y, CHEN H, GUO X, WANG X, LIU G