国家/地区 美国（33）
IPC部 B（33）
IPC大类 B01（33） C01（33） B82（25）
H01（11） C23（10） B32（5）
C09（5） C08（4） C22（4）
C25（4） B05（3） C07（3）
A61（2） B21（2）
IPC小类 B01J（33）
IPC C01B031/04（33）
发明人 KIM H（3） CHIBA G（2） CHIBA Y（2）
FISHER T S（2） HASHIMOTO K（2） HONG B H（2）
JANG B Z（2） KAMIYA K（2） KIM H J（2）
KIM J（2） MILLER S A（2） NAKANISHI S（2）
OH I（2） OH I K（2） SONG Y（2）
公开年 2013（17） 2012（12） 2014（4）
申请年 2012（33）
专利权人 EMPIRE TECHN.（3） HANWHA TECHW.（3） SAMSUNG TECH.（3） UNIV SUNGKYU.（3）
FISHER T S（2） HANWHA AEROS.（2） HASHIMOTO K（2） JANG B Z（2）
JAPAN SCI T.（2） JAPAN SCI TE.（2） JX NIPPON MI.（2） KAMIYA K（2）
KOREA ADV IN.（2） KOREA ADVANC.（2） NAKANISHI S（2） NANOTEK INST.（2）
NIPPON MININ.（2） NIPPON MININ.（2） PANASONIC CO.（2） PURDUE RES F.（2）

Method for making graphene composite for forming electrode in capacitor device, involves combining composition, fist salt with divalent cation and second salt with trivalent cation, and heating solution under solvothermal conditions.

LI Z, YAN T, SUN X, LIU J, WANG G, GU Z

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

Hierarchical structure of graphene-carbon nanotubes is obtained by growing graphene into carbon nanotubes having hierarchical structure by adding metal nanoparticles on graphene, and is metal-functionalized by metal precursor.

BAE S, KIM H, OH I, BAE S H, KIM H J, OH I K

Apparatus, useful for preparing graphene-structured material for e.g. filler, comprises supply hopper to supply graphite oxide, supply line of which end is fixed to hopper, and reducing atmosphere gas supply unit connected to supply line.

JI B K, CHOI J Y, SHIN C M

Preparing graphene used in industrial and consumer products, involves contacting a graphitic oxide composition comprising graphitic oxide and an organic solvent with a photocatalytic-coated metal substrate.

AROCKIADOSS T, THEVASAHARAM A, THEVASAHAYAM A

Forming metal-alloy graphene nanocomposite, used as electrocatalyst in fuel cell applications, comprises e.g. forming conducting polymer layer on surface of graphene substrate, and pyrolyzing layer to form nitrogen-doped graphene substrate.

SUNDARA R, PARAMBATH V B, NAGAR R, NATARAJAN R, VINAYAN B P

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

System, useful for producing graphene, comprises first container including first solution, second container including second solution, and a chamber that is configured to receive first and second solutions from first and second containers.

MILLER S A

Encapsulating a substance with graphene involves combining graphene oxide and water to form aqueous solution; contacting reducing agent and substance; mixing aqueous solution with reducing agent and substance; and producing graphene.

MILLER S A

Carbonaceous material used for e.g. electrode catalyst, comprises graphene doped with metal atom and at least one type of nonmetallic atom chosen from nitrogen atom, boron atom, sulfur atom, and phosphorus atom.

NAKANISHI S, KAMAI R, SUZUKI Y, HASHIMOTO K, KAMIYA K