国家/地区 中国（6）
IPC部 C（6）
IPC大类 C22（6） H01（6） B22（4）
C01（2）
IPC小类 C22C（6） B22F（4） H01B（4）
C01B（2）
IPC C22C032/00（6）
发明人 LI L（2） LI X（2） ZHANG Y（2）
公开年 2021（6）
申请年 2021（5） 
专利权人

Preparing graphene modified aluminum-based composite wire used in aerospace, involves adding metal aluminum powder, graphene, ceramic matrix composite and de-ionized water into stirring kettle, and stirring to obtain mixed solution.

DENG C, ZHAO K

Improving copper-based composite material strength and conductivity matching based on in-situ reaction, comprises mixing graphene oxide powder and chromium-containing copper-based alloy powder by grinding, plasma sintering and cooling.

DONG L, ZHANG W, HUO W, LI L, HE J, LI X, CHANG G, SONG M

High-conductivity silver-copper alloy for commutator copper sheet, comprises silver-copper alloy main body and reinforced medium doped in alloy main body, where silver-copper alloy main body has silver, impurity element and copper.

ZHANG Y, HUANG H, HUANG G, JIANG R

Storage composite material comprises cobalt-copper-silicon composite with nitrogen and sulfur co-doped graphene.

LIU W, FAN W, SUN Y, LIU D, ZHAO J, LIU H, CHEN P, WANG Q, WANG X, WANG F

Preparing three-dimensional printed electrode materials for biological microfluidic chip comprises e.g. dissolving graphene oxide in solvent, adding oligomer, active monomer, degradation agent, conductive particle, and antifoaming agent.

WANG N

Multi-order load-type graphene oxide hybrid copper-chromium electrical contact material comprises graphene oxide, nano-cerium dioxide particles loaded with chromium on surface of graphene oxide, and copper and impurities.

ZHANG Y, ZHOU M, AN J, LI L, TIAN B, SONG K, WAN X, WANG Z, JIA Y, LI X, LIU Y, FU M, ZHANG X, WANG B, GENG Y, BAN Y, ZHANG P, LIANG S