国家/地区 韩国（6）
IPC部 B（2） D（2） G（2）
H（2）
IPC大类 D01（2） G02（2） H01（2）
IPC小类 D01D（2） G02B（2） H01L（2）
IPC D01D005/00（2） H01L029/06（2）
发明人 KIM J T（3） YUN Y J（3） SONG K（2）
公开年 2013（6）
申请年 2012（5） 
专利权人 ELECTRONICS TELECOM RES INST（6）

Fabrication of graphene electronic device for e.g. display, involves forming electrodes on substrate, forming supporting patterns on electrodes, coating with graphene-oxide-containing solution to form composite pattern, and separating.

YUN Y J, SONG K

Making graphene fiber for lithium-ion battery and filters, involves coating supporting fiber with graphene oxide-containing solution to form composite fiber; and separating supporting fiber from composite fiber.

YUN Y J, SONG K

Fabricating filter involves fabricating graphene-polymer mixed solution by mixing polymer with graphene-containing solution; fabricating conducting collector; and forming the filter by electrospinning the mixed solution to collector.

YUN Y J, YU H Y, KIM Y Y, JANG W I, JU Y Y, YOUNGYU H, YEONKIM Y, ICKJANG W

Optical waveguide, useful for planar lightwave circuit, comprises substrate, first dielectric layer positioned on substrate, graphene layer comprising graphene formed on first dielectric layer, and second dielectric layer.

KIM J T

Polarizer used as transverse electric (TE)-mode pass polarizer for passing only TE mode component, and to polarize light, comprises substrate, first and second dielectric layers, optical waveguide, third dielectric layer, and graphene layer.

KIM J T

Photodetector used for optical communication has first electrode and second electrode which are positioned on graphene layer provided on second dielectric layer arranged on optical waveguide.

KIM J T