国家/地区 中国（8）
IPC部 B（8）
IPC大类 B82（8）
IPC小类 B82Y（8）
IPC C01B032/205（8）
发明人
公开年 2015（2） 2021（2）
申请年 2021（2） 
专利权人

Composite graphite material useful in lithium-ion battery, comprises porous graphite material, asphalt-based carbon material and nano-carbon material, where asphalt-based carbon material and nano-carbon material are filled in pores of porous graphite material.

LI H, LIU D, PANG W, DING L, GU H, PAN J, JIANG C

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H

Preparing carbon-coated high-nickel anode material useful in Lithium-ion battery comprises subjecting nickel cobalt manganese aluminum oxygen complex precursor, coating agent and lithium source to wet coating and carbonizing treatment to obtain material.

WU Z, MIAO R, LI L, LI F, JIANG S

Non-aqueous potassium ion battery anion material, where the anion material comprising three-dimensional graphene foam and antimony nano particles.

HE D, YUE B, LIU J, WANG Q, HU D

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

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V

Graphite oxide manufacturing method for producing graphene used in e.g. secondary battery of electronic and electric device, involves performing electrodialysis to remove cations from solution.

TODORIKI H, TAKEMURA Y, NOMOTO K, TODOROKI H