国家/地区 中国（4）
IPC部 B（4）
IPC大类 B82（4）
IPC小类 B82Y（4）
IPC B82Y040/00（4）
发明人
公开年 2020（3）
申请年 2020（2） 
专利权人

High performance silicon-based lithium ion battery cathode material has core prepared by obtaining silicon-based particle/transition metal composite material, and adding carbon source.

ZHAO H, YANG C, LI Z

Inhibiting electrochemical corrosion of ductile iron water supply pipelines involves mixing prepared modified graphene oxide material with silane, and carrying electrochemical deposition method to obtain corrosion resistant film layer.

NIE Z

Preparation of composite heat dissipation material used in e.g. computers, involves dispersing copper and graphene powder and carbon nanotubes into absolute ethanol solution, depositing, annealing, and cooling.

HU X

Nano thermoelectric active material for three dimensional flame electric fireplace, comprises silica, parylene, polytetrafluoroethylene, thermoelectric materials, carbon nanotubes, bismuth, antimony, porous materials and graphene.

ZHANG D, LI J, SHI Z, LIU J