国家/地区 韩国（6）
IPC部 H（4） B（3） G（3）
C（2）
IPC大类 H01（4） B82（2） C01（2）
G01（2）
IPC小类 H01L（3） C01B（2） G01N（2）
H01B（2）
IPC G01N027/12（2） G01N027/414（2）
发明人 YU Y（6）
公开年 2014（5）
申请年 2013（3）  2014（2） 
专利权人 ELECTRONICS TELECOM RES INST（6）

Forming heterojunction structure used e.g. in material engineering, comprises providing graphene pattern on substrate, applying current to heat graphene pattern and forming two-dimensional material layer on graphene pattern.

YU Y, JUN Y Y

Optical modulator for use in optical module, has upper clad layer that is provided on optical transmission line and lower clad layer, and optical transmission line comprises graphene.

KIM J T, CHUNG K H, YU Y, CHOI C G, YU Y J

Transferring graphene to fabricate graphene dual junction diode involves forming graphene layer by composing graphene and base layer; depositing self-assembled monolayer and separating combination layer of monolayer/graphene from base layer.

CHOI J S, YU Y, KIM J T, CHUNG K H, YOUN D H, CHOI C G, YU Y J

Gas sensor e.g. micro gas sensor such as sliced portion micro gas sensor, has set of heaters separated at both sides of sensing electrode, where set of heaters comprises graphene or graphene oxide.

YU Y, CHOI H, CHOI J S, CHUNG K H, KIM J T, YOUN D H, CHOI C G, JUN Y Y, GYU C H, SIK C J, HYO J G, TAE K J, HYEOP Y D, GI C C

Forming graphene pattern, comprises forming fine pattern defined by trench on substrate, providing graphene solution on fine pattern, and selectively forming graphene layer on fine pattern contacting graphene solution.

CHUNG K H, KIM J T, YU Y, CHOI J S, YOUN D H, KIM K, CHOI C G, YU Y J, KIM K C

Nanoribbon sensor, useful for sensing molecules within gas and bio materials, comprises substrate, graphene layer, and upper dielectric layer, where graphene layer has electrode regions separated in first direction and channel region.

YU Y, CHOI C G, YU Y J