国家/地区 中国（3） 日本（3） 美国（3） 澳大利亚（2） 加拿大（2） 韩国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/22（4）
发明人 ZHANG Y（2）
公开年 2018（2）
申请年
专利权人 ALBEMARLE CO.（2）

Graphite-based phase change composite film used for battery thermal management and heat sink member, comprises base film and graphite-based phase change material comprising multilayer graphene sheet, carbon fiber and long chain alkane.

LU H, LI P, ZHANG H

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

Halogenated graphene nanoplatelets used in e.g. energy storage device, comprising graphene layers that are defect-free and free from any element, other than carbon atoms of perimeters of graphene layers, and with specified ratio of bromine.

ZHANG Y, PARKS J C, KADRMAS C R, ODAY J M

Solubilizing graphite, to prepare reduced graphene useful e.g. to prepare capacitor, comprises reducing graphite by metal to obtain graphite intercalation compound, and exposing the compound to solvent to give reduced graphene solution.

PENICAUD A, VALLES C, ALAIN P, CRISTINA V