国家/地区 美国（10）
IPC部 C（10）
IPC大类 C01（10） H01（10） C08（5）
B82（4） C09（4） B01（2）
IPC小类 C01B（10） H01M（5） B82Y（4）
C08K（4） C09D（4） H01G（4）
C08J（3） H01B（3） B01J（2）
IPC C01B032/19（10）
发明人 JANG B Z（5） ZHAMU A（5）
公开年 2018（10）
申请年 2018（5）  2016（4） 
专利权人 NANOTEK INST.（5）

Producing dispersion of isolated graphene sheets for composite material by exposing coal or coke powder and liquid medium to supercritical fluid and rapidly depressurizing supercritical fluid to exfoliate and separate coal or coke powder.

ZHAMU A, JANG B Z

Slurry for manufacturing graphene sheet combining graphite flake structure comprises solvent in which graphite nanoplatelet material comprising graphite nanoplatelets and graphene material comprising graphenes are mixed.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J

Carbon material used in e.g. tire additive, comprises carbon aggregates having preset median size, surface area and electroconductivity, and comprising carbon nanoparticles comprising graphene with no seed particles.

ANZELMO B H, COOK D, GHEZELBASH H, SINGH S, STOWELL M W, TANNER D

Graphene production used in slurry supercapacitor, sodium battery, or lithium battery, involves dispersing graphitic material in liquid solution to prepare suspension.

LIN Y, ZHAMU A, JANG B Z

Composite comprises few-layered graphene comprising mono-, bi- and n-layered graphene and nanoparticles of material comprising lithium-ion cathode active materials for lithium-ion battery or lithium-ion anode active materials.

HERSAM M C, CHEN K, SECOR E B

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

Preparation of binder slurry for electrode used in energy storage device, involves mixing halogenated graphene nanoplatelets having specific graphene layers, and polar solvents to form nanoplatelet slurry, and combining slurry and binders.

ZHANG Y, TANG Z

Supercapacitor electrode, useful in supercapacitor, comprises mixture of graphene sheets comprising pristine graphene material or non-pristine graphene material, and humic acid.

CHAI S, ZHAMU A, JANG B Z

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Production process for graphene-based supercapacitor electrode, involves rapidly depressurizing supercritical fluid at set fluid release rate to effect exfoliation and separation of coke or coal powder to produce isolated graphene sheets.

ZHAMU A, JANG B Z