国家/地区 韩国（8） 美国（3） 世界知识产权组织（3）
IPC部 B（8） C（5） G（2）
IPC大类 B82（8） C01（5） B01（3）
G01（2）
IPC小类 B82B（8）
IPC B82B003/00（7） B82B001/00（5） C01B031/02（5）
B01J019/12（2） C01B031/04（2）
发明人 DOO K I（3） JIN C S（3） KIM H（2）
KIM H J（2） OH I（2） OH I K（2）
公开年 2013（4） 2014（4）
申请年 2012（8）
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（8）

Composite, useful in a gas sensor for detecting volatile compounds emitted from outbreathing of a human body, comprises metal oxide nanorods, graphene or its aggregate, and metal or metal oxide nanoparticles.

DOO K I, JIN C S, YOUN D

New catalyst comprising metal oxide nanorods or aggregate and graphene fixed on surface of metal oxide nanorods, useful in a gas sensor.

DOO K I, JIN C S

Composite material useful in sensor to detect e.g. nitric oxide, and disease diagnosis, comprises metal oxide nanotube including cylindrical, semi-cylindrical or irregular-shaped metal oxide nanotube fixed on one or both sides of graphene.

DOO K I, JIN C S

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

Producing hybrid photocatalytic nanoparticles that are used in an energy device and an electrode device, comprises wrapping graphene oxide to surface of photocatalytic nanoparticles and then performing hydrothermal reaction.

LEE J S, PARK C B, YOU K H

Nano device consists of vertically erected nanowires provided at predetermined intervals on substrate, graphene layer containing graphene provided on upper portion of nanowires, and upper layer provided on graphene layer.

HEE L S, HO J H

Manufacture of graphene/carbon nanotube nano structure involves preparing and irradiating graphite and compound of catalyst metal and ionic liquid with microwave.

OH I, SRIDHAR V, KIM H, OH I K, VADAHANAMBI S, KIM H J

Graphene-ceramic nanocomposite powder for electronic device, nozzle of ignition system, substrate, condenser, sensor and integrated circuit, contains matrix ceramics and graphene dispersed in matrix ceramics.

HONG S, KOO M Y, HWANG J, LEE B