国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（2） C08（2）
IPC小类 C01B（2） C08J（2） C08K（2）
C08L（2）
IPC C01B032/184（2） C08J003/28（2） C08K003/04（2）
C08L063/00（2）
发明人 ZHOU C（4）
公开年 2022（3）
申请年 2022（4） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（4）

Preparing graphene of coated metal particles comprises preparing metal particles-carbon material and placing in quartz tube, blocking two ends by copper wire or carbon cloth, reacting, connecting two ends of reactant with anode and cathode of power supply, and vacuumizing, and discharging sample.

QING F, ZHOU C, LI X

Preparing high thermal conductivity graphene composite film involves dispersing original graphene powder in dispersant, obtaining well-dispersed graphene nanosheet dispersion by ultrasound, mixing uniformly graphene nanosheet dispersion with polymer matrix material and curing agent.

ZHOU C, WANG Z, LIN F, QI Y

Method for quickly manufacturing graphene thin film on e.g. silicon wafer, involves covering non-metal substrate on two surfaces of conductive material, placing interlayer in electrode discharge chamber, and performing discharge treatment on interlayer in vacuum state.

ZHOU C, QING F, LI X

preparing graphene electromagnetic shielding composite material comprises preparing multilayer graphene nanosheet powders using highly oriented pyrolytic graphite, dispersing with polymer matrix material, preparing into nanosheets oriented in solution, and curing.

QI Y, TONG X, WANG Z, LIN F, ZHOU C