国家/地区 中国（15）
IPC部 C（15）
IPC大类 C01（15） H01（15） B82（5）
B01（3） B05（3） C23（3）
C04（2） C09（2）
IPC小类 C01B（15）
IPC C01B032/194（9） H01M004/62（8） C01B031/04（6）
C01B032/19（6） H01M004/36（6） H01M010/0525（6）
B82Y040/00（5） C01B032/184（5） H01M004/04（5）
H01M004/133（5） H01M004/134（5） H01M004/1393（5）
H01M004/66（5） C01B031/02（4） C01B032/192（4）
发明人 ZHAMU A（15）
公开年 2017（9） 2014（2） 2018（2）
申请年 2016（6）  2015（4） 
专利权人 NANOTEK INST.（14） JANG B Z（10） ZHAMU A（10）

Anode used for alkali metal battery, comprises multiple porous graphene balls comprising graphene sheets, and multiple particles or coating of lithium-attracting metal or sodium-attracting metal having preset thickness.

JANG B Z, CHANG H, ZHAMU A, ARUNA J A, JEAN B, ZHANG B, ZHANG H

Cathode or positive electrode layer for e.g. lithium-ion battery utilized in smart phones, has pores lodged with cathode active material particle, where graphene foam is elastic to accommodate volume expansion and shrinkage of particle.

ZHAMU A, JANG B Z, ZHANG B

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Alkali metal battery used as power source for e.g. electric vehicles, contains anode comprising foam containing metal e.g. gold or tin and porous walls comprising graphene sheets having preset inter-plane spacing, electrolyte, and separator.

ZHAMU A, JANG B Z

Alkali metal battery used for e.g. vehicle, comprises anode, cathode, electrolyte, and optional porous separator and anode comprising graphene-metal hybrid foam having multiple pores, pore walls, and lithium or sodium attracting metal.

ZHAMU A, JANG B Z

Direct-transfer method of producing graphene-embraced or graphene-encapsulated electrode active material for e.g. electrode involves mixing multiple particles of graphitic material and multiple particles of solid electrode active material.

ZHAMU A, JANG B Z

Electrode for super-capacitor, has solid graphene foam which is impregnated with liquid or gel electrolyte and is composed of multiple pores and pore walls.

ZHAMU A, JANG B Z

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