国家/地区 世界知识产权组织（18）
IPC部 C（18）
IPC大类 C01（18） H01（3） B05（2）
C25（2）
IPC小类 C01B（18）
IPC C01B032/19（18）
发明人 JANG B Z（3） CHEN Y（2） ZHAMU A（2）
公开年 2020（18）
申请年 2019（9）  2018（7）  2020（2） 
专利权人 NANOTEK INST.（3） CHEN Y（2） GLOBAL GRAPH.（2）

Preparing graphene involves performing electrolysis between an electrolysis anode and an electrolysis cathode in a molten carbonate electrolyte to generate carbon nanomaterial on the cathode.

LICHT S

Preparing graphene involves forming a graphite/water mixture and introducing the graphite/water mixture into a cavitation reactor using at least two offset nozzles.

STARKOVA M Y, ALEKSEEV S

Manufacturing graphene oxide from kish graphite by optionally pretreating kish graphite, intercalating with persulfate salt and acid, expanding intercalated kish graphite, and oxidizing expanded kish graphite to obtain graphene oxide.

VU T T, SUAREZ SANCHEZ R, NORIEGA PEREZ D

Making flake graphene by liquid phase exfoliation of graphite particles involves preparing graphite particles suspension in solvent and mixing it until suspension in solvent is obtained from which unexfoliated graphite particles are removed.

DUZYNSKA A, ZDROJEK M, WROBLEWSKA A, LAPINSKA A

Compact graphene used as overcoat painting, comprises hydroxyl graphene functionalized with silane, and thermosetting polymer.

HEREDIA ALVARO J A, MONTESINOS CONTRERAS V, HEREDIA ALVARO A J, MONTESINOS NAVARRO V

Flake graphite used in electrode material, comprises graphene or laminate of graphene sheets.

FUKUI H, NAKASUGA A, TOYODA M

Anode particulates used for e.g. lithium-ion battery, comprises cores comprising anode active material dispersed on porous carbon matrix, and thin encapsulating layer containing graphene sheets and has preset thickness, which covers core.

KO Y Y, JANG B Z

Producing graphene by applying voltage between pair of electrodes arranged in electrolyte solution comprising water and electrolyte, and graphite arranged between pair of electrodes, stripping graphene, and recovering graphene.

HASHIMOTO H, ASOH H, NISHINA Y

Composition used in e.g. manufacture of supercapacitor, comprises graphene platelet, aqueous/polar solvent, and dispersant containing cycloaliphatic polyurethane resin formed from polyisocyanate and active-hydrogen containing compound.

CORRIGAN T S, ADAMS P E, MANKA J S, MOCK E, THETFORD D

Electrolytic cell used for fabrication of graphene by electrochemical exfoliation of graphite, comprises electrodes that are linked and separated and are immersed in liquid electrolyte contained in vessel.

GOMEZ ROMERO P, RUEDA GARCIA D