国家/地区 中国（21） 美国（16） 韩国（11） 世界知识产权组织（6） 台湾（3） 欧洲专利局（EPO）（2） 日本（2） 新加坡（2）
IPC部 B（37）
IPC大类 B01（37）
IPC小类 B01J（37）
IPC B82Y030/00（25） B82Y040/00（22） C01B031/04（16）
C01B031/02（13） B82B001/00（5） B01J019/12（4）
B01J020/20（4） B01J021/18（4） B01J023/52（4）
B82B003/00（4） B01J019/08（3） B01J019/18（3）
B01J035/00（3） C01G009/02（3） C02F001/30（3）
发明人 LIU J（3） FENG Y（2） JI G（2）
LEE S（2） LI Q（2） SUN L（2）
YIN K（2） ZHAO Y（2）
公开年 2014（19） 2013（14） 2015（4）
申请年 2013（37）
专利权人 SAMSUNG ELEC.（2） UNIV JIANGSU.（2） UNIV SHANGHA.（2） UNIV SOUTHEA.（2）
UNIV SUNGKYU.（2）

Synthesizing metal nanoparticle, comprises e.g. mixing graphene oxide sheet and metal precursor material with aqueous solution, and forming complex compound by electrostatic attraction between anionic functional group and metal ions.

SO H S, KIM Y K, LEE Y I

Graphene pumice, method of its production and activation.

GAYVORONSKII YU F, GAYVORONSKII B YU, KIRIKOV A D, KIRIKOV D A, GAYVORONSKY B YU, GAYVORONSKY YU F

Preparation of graphene oxide doped titania nanofibers used in photodegradation of methylene blue, comprises heating titania gel fiber, cooling, uniformly dispersing in ethanol, adding graphene oxide and dispersing.

GONG C, FAN G, XI X

Preparing graphene nanoplate (GNP) involves preparing expanded graphite (EG), and exfoliating, grinding, or cracking EG by colliding between expanded graphite by gas-phase high speed to crack EG induced by gas-phase-collision.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Carbon composite material for e.g. water treatment comprises carbon nanomaterial and high-surface-area amorphous carbon in which carbon nanomaterial is carbon nanotube, carbon fiber, graphite flake, graphene oxide, and/or graphene.

FU Q, LIU J, WANG A

Graphene-based porous composite used in electrode active material comprises graphene; and a structure former contacting the grapheme, and is a metal oxide or a carbon compound and comprises pores in it.

SONG L H

Manufacturing three-dimensional graphene-polymer complex comprises mixing graphene oxide and hydrophilic liquid containing magnetic nanoparticle to obtain liquid droplet, heating liquid droplet, soaking in monomer solution and polymerizing.

HAN D J, SEO T S

Graphene-nanoparticle structure used in photoelectric device e.g. fuel cells and supercapacitors comprises substrate; first graphene layer disposed on the substrate; and first nanoparticle layer disposed on the first graphene layer.

KIM S, KANG D, CHA S, SHAKIR M I, PARK Y, CHA S N, KANG D J, KIM S M, PARK Y J

Formation of graphene quantum dot used for e.g. radiator, involves applying microwaves to graphene oxide material, oxidizing reduced graphene oxide product, applying microwaves to graphene oxide product, and processing product.

YOON Y H

Nanosynthesis apparatus, useful for nanosynthesizing graphene, comprises outer tube having internal surface, inner tube partially disposed within outer tube, deposition fluid source in fluid communication with gap, and heater.

HART A J, POLSEN E