国家/地区 美国（98）
IPC部 B（98）
IPC大类 B82（98） C01（98） H01（63）
B32（36） C23（28） B01（17）
B05（16） C09（12） C07（10）
C25（10） C08（8） B44（7）
C03（5） C30（5） G01（5）
IPC小类 B82Y（98）
IPC B82Y030/00（98）
发明人 HONG B H（7） FAN F Y（6） FAN S（6）
JIANG K（6） LIN X（6） XIAO L（6）
CHOI J（5） SHIN H（5） AHN J（4）
HONG B（4） LIN X Y（4） AFZALIARDAKANI A（3）
AHN J H（3） CHOI J Y（3） FENG X（3）
公开年 2012（49） 2011（28） 2013（21）
申请年 2011（98）
专利权人 SAMSUNG ELEC.（8） UNIV SUNGKYU.（7） HON HAI PREC.（6） HONGFUJIN PR.（6）
UNIV TSINGHU.（6） INT BUSINESS.（5） KOREA INST S.（5） SAMSUNG TECH.（5）
HANWHA TECHW.（4） COMMISSARIAT.（3） GRAPHENE SQU.（3） MAX PLANCK G.（3）
UNIV SUNGKYU.（3） BASF SE（2） CENT NAT REC.（2） EGYPT NANOTE.（2）
EMPIRE TECHN.（2） HONG B（2） KOREA ADV IN.（2） MAXPLANCKGES.（2）

Preparing graphene i.e. free of metal contamination and magnetic and organic impurities, used to make battery, comprises reacting graphene oxide dispersion in a solvent, with tin compound and optionally with acid compound, and acid washing.

DUBOIS L, GAMBARELLI S, NANJUNDAN A

Isocyanate group-modified carbon material contains diisocyanate compound in which isocyanate group couples with graphene-type carbon material.

WADA T, TSUBOKAWA N, TAKUYA W

Producing graphene nanomesh based charge sensor, by generating holes in graphene to create graphene nanomesh, passivating edge of each hole of mesh, functionalizing passivated edge of each of holes of nanomesh with chemical compound.

AFZALIARDAKANI A, HAN S, KASRY A, MAAROUF A, MARTYNA G J, NISTOR R, TSAI H

Formation of patterned graphene layer on substrate used for low-noise amplifier, involves forming patterned structure(s) of carbide-forming metal or metal-containing alloy on substrate, applying layer of graphene and heating.

AFZALIARDAKANI A, MAAROUF A, MARTYNA G J, SAENGER K, AFZALIARDAKANI A C O I

Making graphene nano-sheets, by placing expandable graphite within chamber, applying vacuum to the chamber, and applying electric current to induction heat expandable graphite within chamber under vacuum to form expanded graphite.

WU Y, GARDNER S J, YU Y

Synthesizing graphene sheet on platinum silicide, by forming stack by e.g. placing first layer of diffusion barrier material on substrate and placing second layer of silicon carbonaceous material on first layer and thermally treating stack.

ZENASNI A

System used in e.g. conductive paint, conductive lacquer and electromagnetic shielding comprises device containing a hybrid composite that comprises tubular carbon and graphene in the form of graphene flake or graphene nano platelets.

NGUYEN K C, HIEU D, KHE N, NGUYEN C K, DINH H

Manufacture of graphene transparent electrode for e.g. solar cell, involves providing graphene oxide solution, forming thin metal film on substrate, coating graphene oxide, drying, compressing transparent film layer and etching.

CHEON K U, HEON H G, KIM W C, HUR K H

Making graphene layers involves forming article that comprises carbon-containing self-assembled monolayer; depositing layer of nickel on monolayer; heating article in reducing atmosphere; and cooling to convert monolayer to graphene layer.

MALIAKAL A J

Apparatus for synthesizing graphene film on copper foil, has quasi enclosed substrate holder including open side, and cap placed over open side, where substrate is located inside holder for graphene film synthesis.

BOI A A, LI X, BOL A A