国家/地区 韩国（8）
IPC部 C（8）
IPC大类 C25（8）
IPC小类 C25D（8）
IPC C23C016/26（3） B01J035/02（2） C01B031/04（2）
C01B032/182（2） C01B032/19（2） C23C028/00（2）
C25B001/00（2） C25D003/00（2） C25D005/50（2）
C25D009/04（2） G01N027/327（2）
发明人
公开年 2018（4） 2017（3）
申请年 2016（8）
专利权人

Producing graphene fiber composite useful in electronic device and electric wire, comprises e.g. performing chemical vapor deposition process to synthesize graphene layer on metal catalyst, and etching metal catalyst from graphene layer.

BAE S, KIM S J, RHO H K, LEE S K, KIM T W, LEE D S, LEE S H

Method for manufacturing multi-layer graphene composite sheet used in electronic device, involves forming uneven surface on surface of graphene layer, and forming second metal layer on second graphene layer by electroplating.

YANG W S

Production of graphene used in e.g. sensor, involves exfoliating working electrode of electrochemical cell containing aqueous electrolyte comprising exfoliating ions, to produce graphene having specified engineered characteristics.

CHAKI N K, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, PANDHER R, KHASELEV O, DIFFARAJAN S, LAUT R, PANDE R, COSERLEF O

Manufacture of reduced graphene oxide-titanium dioxide nanotube structure for photocatalyst, involves forming reduced graphene oxide film on substrate, growing titanium dioxide nanotubes, and forming titanium dioxide particles on resultant.

IN S I, ABDUL R

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Producing nano-biosensor useful in chip for measuring content of c-reactive protein, comprises depositing oxidized graphene oxide and metal nanoparticles on indium tin oxide substrate to produce mixture impedance measuring electrode sensor.

CHO S, YAGATI A K

Preparation of electrocatalyst used in e.g. biosensor, involves forming silicate sol-gel matrix layer functionalized with amine on electrode, forming reduced oxidized graphene nanosheet functionalized with cyclodextrin, and depositing gold.

WON K K

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M