国家/地区 世界知识产权组织（17）
IPC部 C（17）
IPC大类 C01（17） B82（11） B05（9）
C09（9） H01（9） B32（8）
C08（6） B01（3） G01（3）
C07（2） C30（2）
IPC小类 C01B（17）
IPC C01B031/04（17）
发明人 AKSAY I A（2） CHOI J（2） CHOI J Y（2）
KORKUT S（2） PRUD APOS HOMME R K（2） PRUD H R K（2）
PRUD HOMME R K（2） PRUDHOMME R K（2） SHIN H（2）
SHIN H J（2） YOON S（2） YOON S M（2）
公开年 2009（17）
申请年 2009（10）  2008（5）  2007（2） 
专利权人 AKSAY I A（2） KORKUT S（2） PRUDHOMME R .（2） SAMSUNG ELEC.（2）
UNIV PRINCET.（2）

Biosensor for detecting biological molecules i.e. DNA, utilizes conductive graphene prepared using chemical functional groups or conductive graphine to which bioreceptor is attached, where bioreceptor is combined to target biomaterial.

CHOI B G, HONG W H, JUNG H T, LEE S Y, PARK H S, PARK T J

Making intercalation electrode for electrochemical cell, involves forming graphene planes perpendicular to a current collector substrate and coextensive with electrode surface region by chemical vapor deposition using carbon gas composition.

LEV L C, SACHDEV A K, VERBRUGGE M W, XIAO X, XIAO Y, SHAW X

Graphene sheet used as raw material for manufacturing carbon nanotube, is obtained by stripping layer of layered structure of natural graphite.

SUGITA T

Functionalized graphene sheets useful in polymer composite and resin have specific carbon to oxygen molar ratio.

AKSAY I A, KORKUT S, MILIUS D L, PRUDHOMME R K, PRUD HOMME R K, AKSAY I, MILIUS D, PRUDHOMME R, PRUD H R K, PRUD APOS HOMME R K

Coating, useful e.g. as a coating for substrate/article (e.g. in the form of an electrical or electronic component housing) and for the passivation of surfaces e.g. metal, comprises functionalized graphene sheets and binder.

AKSAY I A, CRAIN J M, KORKUT S, LETTOW J S, PRUDHOMME R K, PRUD HOMME R K, PRUD H R K, JOHN, ILHAN, ROBERT, SIBEL K, PRUD APOS HOMME R K, PRUD A H R K, AKSAY L A

Producing reduced graphene oxide film used in e.g. sensors involves providing mixture of graphene oxide platelets, water, and organic solvent; spin coating the mixture and allowing water and solvent to evaporate; and repeating spin coating.

ROBINSON J T, SNOW E S

Graphene or graphite thin film used for diaphragm structure, is formed on cubic crystal silicon carbide crystal thin film using cubic silicon carbide crystal thin film having specific orientation formed on silicon substrate.

SUEMITSU M, KONNO A, MIYAMOTO Y, MAKI S, ASSEUSI G, YU M

Drilling fluid useful in e.g. drilling operations to prevent or reduce the penetration of drilling fluids into rock formations, comprises graphene.

DOYLE C D, KOSYNKIN D V, LOMEDA J R, SCHMIDT H K, TOUR J M, TOUR J, SCHMIDT H, LOMEDA J, KOSYNKIN D, DOYLE C

Conductive material e.g. transparent conductive electrode for touchscreen or LCD display, comprises assemblage of graphene sheets interconnecting electrically in discrete transparent layer, which has area of greater than specified value.

HAMILTON J, STREICH P, HAEMILTEON J, SEUTEURECHI P, STREICH P V, HAMILTON J P

Functionalized graphene oxide, e.g. for electronic devices, comprises predetermined range of basal plane fraction of carbon atoms in sp2-hybridized state and surface functionalized with predetermined concentration of functional groups.

CHIA P, CHUA L, GOH G S, HO P, WANG S, CHUA R, CHIA P J, GO G S