国家/地区 美国（6） 中国（5） 韩国（5） 日本（2） 世界知识产权组织（2）
IPC部 C（9）
IPC大类 C23（9）
IPC小类 C23C（9） C01B（6） H01L（4）
B05D（3） B32B（3） B82Y（3）
H01B（2）
IPC C23C016/44（9）
发明人 CHOI J（2） CHOI J Y（2）
公开年 2011（9）
申请年 2010（8） 
专利权人 SAMSUNG ELEC.（3） UNIV SUNGKYU.（2）

New graphene comprising a structure of carbon atoms partially substituted with boron atoms and nitrogen atoms, where the graphene has a band gap, useful in a channel of a transistor.

LEE S, SEO S, WOO Y, CHUNG H, HEO J, LEE S H, SEO S A, WOO Y S, CHUNG H J, HEO J S, HUN L S

Method of growing graphene directly on substrate involves placing substrate material into plasma-enriched chemical vapor phase deposition cavity, vacuumizing, heating substrate, and supplying carbureted hydrogen gas and other inert gas.

SHI D, ZHANG G, ZHANG L

Roll-to-roll doping method for large-area graphene area, involves passing graphene film through doping solution that contains dopant or dopant vapor for doping graphene film.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, GANG B S, GEUN K H, HUI H B, HYEON A J

Method for depositing high dielectric constant material on graphene surface atomic layer in manufacture of integrated circuit, involves applying electric field to cavity in which silicon substrate with graphene is placed.

WANG P, ZHANG W, JIANG T, SUN Q

Graphene laminate, useful e.g. in transparent electrode, super-capacitor, fuel cell and solar cell, comprises substrate, binder layer on substrate, and graphene on binder layer, where the graphene is bound to substrate by binder layer.

SHIN H, CHOI J, HAN G, LEE Y, CHOI J Y, HAN G H, LEE Y H, SHIN H J

Layered structure, useful in an electrical device such as LED, solar cell, power device, nanogenerator or an organic light-emitting device, comprises graphene and a layer comprising an organic material having a conjugated system.

CHOI J, KIM D, IHN S, CHOI J Y, KIM D H, IHN S G

Synthesizing graphene films, by loading metal and/or dielectric on substrate into tube furnace and/or cold wall chamber, introducing hydrogen gas into tube furnace and/or cold wall chamber, and heating metal and/or dielectric on substrate.

COLOMBO L, LI X, RUOFF R S

Graphene preparation involves putting substrate in closed cavity cooled by circulating water, where carrier gas is ventilated and substrate is heated.

LIU Y, HUANG L, WANG T, JI L, CHANG Q, GUO G

Manufacture of graphene thin film used in metal oxides window electrodes for solid-state solar cells involves disposing catalyst thin film on back support substrate, introducing hydrocarbon, and heating to promote graphene growth.

VEERASAMY V S, VEERASAMY V