国家/地区 中国（11）
IPC部 B（11）
IPC大类 B22（11）
IPC小类 B22F（11）
IPC B22F001/02（11）
发明人 KANG H（2） XIE C（2）
公开年 2020（3） 2021（3）
申请年 2017（2）  2019（2）  2020（2）  2021（2） 
专利权人 HARBIN INST .（2）

Preparing magnetic graphene nano-wave absorbing material useful in e.g. civil and military fields comprises e.g. dissolving graphene oxide sponge, acidified carbon nano tube and cobalt nitrate in deionized water, mechanically stirring to uniform and performing electrostatic self-assembly.

KANG H, LI Y, LU S, LIU Y, HONG Y, QIN W, YAO Y, SHI T, WU X

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Graphene-coated cobalt-platinum composite nanomaterial, which is spherical particle, used e.g. for MRI and preparing reagent or medicine for treating tumor, comprises graphene as shell and cobalt-platinum alloy as core-shell structure.

CHEN Z, ZHANG L, WANG S, XU J

Preparation of composite material, involves dispersing graphene oxide-polyamino compound-carbon nanotubes nano-carbon material in aqueous nickel chloride ammonia solution, placing in tube furnace spark, sintering, and cooling.

ZHANG J, LI D, LIU L, PAN X, ZHANG Y, DONG L, LI Z

Preparing graphene oxide-coated metal nano-materials with SERS signal used in Raman detection and biological SERS imaging, involves using Hummers method to prepare graphene oxide solution and filtering through filter.

MENG L, KANG H

Negative electrode material for lithium ion battery for energy storage, is a core-shell structure, where nano-tin is core and graphene is shell, and is prepared by mixing nano-tin, graphene oxide and water, freeze-drying, and calcining.

LI X, CHEN B, GU L, WANG J, WEI X, JIANG J, SUN Y, FENG L

Preparation of nano-silver-modified reduced graphene oxide hybrid structure involves adding acetone solution to solution of nano-silver-modified reduced graphene oxide hybrid structure, separating solid, washing and drying.

LIN T, ZHU M, HE P

Coating material for improving surface conductivity of industrial graphene microchip, comprises industrial graphene microchip and nanosilver particles, where nanosilver particles grow on surface of industrial graphene microchip.

WANG Y

Composite structure of graphene and carbon nanotube configured in a three-dimensional form used in electrodes, comprises graphene platelets, metal particles coated on graphene platelets, and carbon nanotubes formed on metal particles.

WU M Y, HSIEH C, PENG C, WU Y, XIE C, HSIEH C Y, PENG C S

Preparation of graphene/metal nanoparticle composite material involves pretreating oxidized graphite, then dissolving in water, carrying out ultrasonic dispersion, and adding obtained solution to plating solution containing metal salt.

XIA A, TANG X, YANG W, XIE C, LIU H, FAN J, HE F