国家/地区 韩国（6） 美国（2）
IPC部 C（6）
IPC大类 C01（6） H01（5）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人 KIM D（6）
公开年 2017（6）
申请年 2016（3）  2015（2） 
专利权人 BASIC SCI IN.（2） UNIV SEOUL N.（2） UNIV SUNGKYU.（2）

Triboelectric type graphene-based touch sensor device for electronic equipment, has triboelectric for generating triboelectric potential by contact of friction material whose contact is detected based on current change in channel layer.

KIM S W, KIM T H, KHAN U, RYU H J, CHOI S, KANG M, KIM D H, SEUNG W C, KIM S, HO K T, HAN J R, SEUNG C, KIM D, WAN C S

Controlled layer spaced graphene-silicon composite useful in lithium secondary battery, comprises a first graphene layer, a second graphene layer, a column material connecting the second graphene layer, and a third graphene layer.

KIM D, KIM Y, LEE H, LEE K

Producing graphene quantum dots for light emitting device, comprises e.g. adding reduced graphene oxide and aromatic amines into polar solvent, performing mechanical mixing to obtain a composite, and removing polar solvent.

KIM D, KIM T, LEE Y H

Cell-graphene hybrid device useful for diagnosing and treating muscle diseases in vivo and vitro, comprises a polymer support layer, a graphene layer disposed on the polymer support layer, and a cell layer disposed on the graphene layer.

KIM D, HYEON T, CHOI S, KIM S, CHO K

Making graphene composite used to make active material for supercapacitor, involves radiating microwave on graphite oxide-conducting agent mixture, dispersing formed material in liquid and ultrasonic-wave pulverizing, and freeze-drying.

YEON S, JEON M, SHIN K, JIN C, LEE B, PARK S, KIM D, LEE S H, YEON S H, JIN C S, JEON M S, LEE B S, SHIN K H, PARK S K, KIM D H

Graphene composite for transparent electrode of flexible electronic device, has graphene layer surface-treated with amine compound, and metal layer provided on graphene layer.

KIM D, HYEON T, PARK M, SON D, SONG J