国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 LEE Y T（3）
公开年 2016（3）
申请年 2016（4）
专利权人 LEE Y T（3）

Composite useful in nanofluid which is used in vehicle, comprises a graphene oxide, and a nanodiamond that is bonded on a surface of the graphene oxide.

SONG K H, KIM B W, KWAK J, CHA J, LYO I W, LEE H S, SONG K, KWOK J, CHE Z, LV Y, LI H

Solenoid injection system operating in sequence of blocking voltage, stopping a solenoid valve module, stopping a piston module, closing a needle, and stopping a gas jet; and useful in graphene grown substrate producing device.

LEE Y T

Device for manufacturing non-catalytic graphene substrate, comprises solenoid injection system having elementarily adopted array arrangement.

LEE Y T

Solenoid injection system for use in manufacture of noncatalytic substrate growth graphene, has piezo injection system that performs gas injection by operating valve module and piston module by applying voltage.

LEE Y T