国家/地区 美国（55）
IPC部 C（55）
IPC大类 C01（55） B82（40） H01（37）
B32（19） B05（17） C23（15）
B01（9） C08（7） C09（7）
B29（4） B44（4） C07（4）
B23（3） C03（3） H05（3）
IPC小类 C01B（55）
IPC C01B031/02（40） C01B031/04（40） B82Y030/00（31）
B82Y040/00（29） H01B001/04（16） B32B009/00（12）
B82B003/00（11） C01B031/00（10） C23C016/26（8）
B82B001/00（6） B82Y099/00（6） H01L021/20（6）
H01L029/786（6） B05D003/02（5） B05D005/12（5）
发明人 CHOI J（6） CHOI J Y（6） CHOI W（4）
CHOI W M（4） SHIN H（4） SHIN H J（4）
AHN J（3） BAE S（3） BAE S K（3）
CHOI B（3） CHOI B L（3） CHUNG H（3）
CHUNG H J（3） HEO J（3） HEO J S（3）
公开年 2011（55）
申请年 2010（55）
专利权人 SAMSUNG ELEC.（12） UNIV SUNGKYU.（7） UNIV SUNGKYU.（5） UNIV SUNGKYU.（3）
UNIV SUNGKYU.（3） UNIV SUNGKYU.（3） VORBECK MATE.（3） AHN J（2）
BAE S（2） GRAPHENE SQU.（2） HON HAI PREC.（2） HONG B H（2）
HONGFUJIN PR.（2） KIM H K（2） KOREA ADV IN.（2） SUH K S（2）
UNIV TSINGHU.（2）

Making graphene involves making graphite oxide substrate by exfoliating graphene oxide sheet in aqueous solution, neutralizing and centrifuging the solution, and evaporating/spin coating the solution on material; and exposing to laser beam.

SOKOLOV D A, SHEPPERD K R, ORLANDO T M

Making graphene, comprises introducing organic solvent/surfactant and graphite material in reaction tank, adding supercritical fluid to allow solvent/surfactant to dissolve in fluid and permeate into graphite material, and removing fluid.

PU N, AN W C, SUNG Y, GER M, WANG C A

Producing nano-structures used for e.g. nanoscale wires involves contacting graphite flake having graphene layers with vapor form of intercalant to form graphite intercalation compound; and exfoliating the graphite intercalation compound.

MERCURI R A

Hydrogen storage structure useful for storing hydrogen used as fuel, comprises many graphene sheets arranged to form stack and many spacers (e.g. graphene spheres) arranged between adjacent graphene sheets in the stack.

PHILLIPS C W, SCANDRETT C L, LLOYD J R, LUO T

Composition, useful in e.g. high speed transistors, electronic devices, sensors, solar cells, optoelectronic devices, logic devices, ultra capacitors, and actuators, comprises unaffixed graphene particulates.

BERRY V, MOHANTY N, MOORE D S

Graphene tape useful as electrode in a battery is free-standing, and has specific surface area, and has specific electrical conductivity.

KORKUT S, MILIUS D L, ROYMAYHEW J D, DABBS D M, AKSAY I A

Nano-electronic switching device comprises graphene patch having diamond shape formed by pair of opposed graphene triangular shapes sharing base and having unreconstructed edges; and further device-interconnecting leads pair of nano-ribbons.

KIOUSSIS N G, AGAPITO L A

Producing graphene nanoribbons, useful in graphene nanoribbon device, comprises heating closed carbon nanostructures, dispersing and agitating obtained nanostructures in organic solvent (1,2-dichloroethane), and recovering the nanoribbons.

DAI H, JIAO L

Method of manufacturing graphene used for electronic device, involves forming graphene directly on germanium layer by supplying carbon-containing gas into chamber in which substrate is located.

LEE E, CHOI B, WHANG D, LEE J, CHOI B L, LEE E K, LEE J H, WHANG D M

Graphene composition having liquid crystalline properties, useful in liquid crystal nanocomposite, liquid crystal polymer nanocomposite, energy storage materials and photonics, comprises specific amount of graphene (e.g. graphite).

KIM S O, KIM J E, HAN T H, LEE S H, KIM J Y