国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） H01（10） B82（5）
C04（3） C09（3） B29（2）
C23（2） H05（2）
IPC小类 C01B（10）
IPC C01B031/04（10）
发明人 JANG B Z（4） ZHAMU A（4）
公开年 2016（4） 2017（4） 2015（2）
申请年 2015（10）
专利权人 JANG B Z（4） NANOTEK INST.（4） ZHAMU A（4）

Production of isolated graphene sheets involves mixing multiple particles of graphitic material and multiple particles of solid carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z

Producing highly conducting film of highly oriented conductor-bonded graphene sheets, useful in thermal management device, comprises e.g. preparing graphene dispersion having discrete graphene sheets dispersed in fluid medium.

ZHAMU A, JANG B Z

Production of integrated layer of highly oriented halogenated graphene sheets or molecules used as dielectric material component for microelectronic devices involves preparing graphene oxide dispersion or gel having graphene oxide sheets.

ZHAMU A, JANG B Z, ZHAMUARUNA

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

ZHAMU A, JANG B Z

Manufacture of graphene quantum dots from carbon source, involves exposing carbon source chosen from coal, coke, biochar, and/or asphalt to solution containing oxidant, and forming graphene quantum dots.

TOUR J M, METZGER A, YE R, MANN J, TOUR J

Preparing graphene film electrode involves dissolving graphene oxide solid in water by ultrasonic dispersion treatment to obtain graphene oxide dispersion, and placing the graphene oxide dispersion vacuum filtration apparatus.

FANG J

Graphene powder for manufacturing paste for forming lithium ion battery electrode, has preset specific surface area measured by BET measurement, and oxygen-to-carbon element ratio measured by X-ray photoelectron spectroscopy.

YANG H, TAMAKI E, KUBOTA Y

Preparing graphene useful in lithium ion battery cathode conductive agent comprises e.g. mixing graphene sheet structure carbon material, electrolyte solution, auxiliary agent and metallic lithium to obtain reaction slurry, and treating.

CHENG X

Graphene material for electrode material preparation comprises porous graphene sheet and halide particle present as single layer uniformly paved on graphene sheet.

GUO R, QI X, YU Z, ZHANG H

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y