国家/地区 日本（49）
IPC部 B（49）
IPC大类 C01（49） B82（41） H01（28）
B01（15） B32（13） C23（12）
C25（8） C08（7） B05（6）
C22（6） B21（5） C02（4）
C07（4） C09（3） A61（2）
IPC小类 C01B（49）
IPC C01B031/04（49）
发明人 NOMOTO K（6） CHIBA G（5） CHIBA Y（5）
NAGATA T（4） OGUNI T（4） OSADA T（4）
YOSHIHIRO C（4） FENG X（3） GUO J（3）
GUO J W（3） HE X（3） KOKUNI T（3）
LI J（3） LI J J（3） LI W（3）
公开年 2013（28） 2012（19） 2014（2）
申请年 2012（49）
专利权人 SEMICONDUCTO.（8） JX NIPPON MI.（5） NIPPON MININ.（5） NIPPON MININ.（5）
BASF AG（3） BASF SE（3） HON HAI PREC.（3） HONGFUJIN PR.（3）
JAPAN SCI T.（3） JAPAN SCI TE.（3） NIPPON MININ.（3） UNIV TSINGHU.（3）
BASF CHINA C.（2） EMPIRE TECHN.（2） HASHIMOTO K（2） ISLAND GIANT.（2）
KAMIYA K（2） LOCKHEED COR.（2） LOCKHEED MAR.（2） MAX PLANCK G.（2）

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z

Preparation of graphene paper involves introducing protective gas into reaction chamber having clean substrate, heating substrate, continuously introducing carbonaceous material and cooling to obtain graphene paper on substrate surface.

WANG Y, YUAN X, ZHOU M

Preparing graphene used in e.g. memory device, comprises forming organic thin film on substrate, irradiating upper portion of organic thin film with radiation to cross-link organic thin film, and then carbonizing.

CHOI J H, JUNG C H, HWANG I T, KANG D W

Deionizing solution involves functionalizing graphene sheet apertures to repel first ions in solution that also inhibits transit of second ions and passing solution by flow path to form deionized solution on solution flow path output side.

HO G S, BENNETT R G, BEDWORTH P V, STETSON J B

Memory cell switch for reversibly opening and closing circuit, has ferroelectric material formed between graphene structure and conductive structure, where conductive structure provides switch into on and off states.

SANDHU G S, SANDHU G

Heterogeneous laminate used e.g. in thermoelectric element of thermoelectric module which is used in thermoelectric apparatus, comprises graphene and thermoelectric inorganic compound (e.g. cobalt-antimony compound) disposed on graphene.

CHOI J, BAIK S, HONG S, KIM W, KIM E, LEE Y, BAIK S H, CHOI J Y, HONG S H, KIM E S, KIM W Y, LEE Y H, BAEK S, LI Y

Making graphene, comprises disposing metal lithium and graphite in solution of lithium salt in solvent to gather lithium ions and solvent molecules between adjacent layers of graphite to form graphite intercalation compound and peeling off.

HE X, WANG L, LI J, GUO J, SUN W, REN J, XIANGMING H, LI W, LI J J, GUO J W, SUN W T

Making sulfur-graphene composite material, by adding elemental sulfur solution in graphene oxide dispersion, and adding reducing agent to mixed solution, where solution includes first solvent and elemental sulfur dissolved in first solvent.

WANG L, HE X, LI J, GUO J, SUN W, REN J, LI W, XIANGMING H, LI J J, GUO J W, SUN W T

Making sulfur-graphene composite material includes dissolving sulfur-source chemical compound into dispersed solution comprising solvent and graphene sheets, followed by reacting it with reactant e.g. nitric acid, and separating material.

WANG L, HE X, LI J, GUO J, SUN W, REN J, LI W, XIANGMING H, LI J J, GUO J W, SUN W T