国家/地区 中国（47）
IPC部 B（47）
IPC大类 B22（47） C22（31） C01（16）
B82（12） C23（9） B33（5）
H01（5） H05（3）
IPC小类 B22F（47） C22C（31） C01B（16）
B82Y（12） C23C（9） B33Y（5）
C22F（5） H01B（3） H05K（3）
H01G（2）
IPC B22F001/00（47）
发明人 LI X（5） ZHANG X（5） ZHANG Y（5）
LI J（3） DONG L（2） GUAN X（2）
HOU H（2） HUANG P（2） LI T（2）
LI Y（2） LIU W（2） LIU Y（2）
LIU Z（2） SHEN Q（2） SONG M（2）
公开年 2021（45） 2022（2）
申请年 2021（47）
专利权人 UNIV XIAN JI.（3） UNIV NANCHAN.（2） UNIV SHANDON.（2）

Electronic component, e.g. multilayer capacitors, has body including stacked dielectric layers and internal electrodes, one of which includes particle including nickel and tin, and graphene layer, and external electrodes.

YOO W H, LEE E K, NA J Y, LEE S M, MOON L S, KWANG L E, YOU W H, LIU Y, LI E, LUO Z, LEE S

Preparation of graphene-based platinum-palladium double-metal nano-composite material used in e.g. biosensor, involves dispersing graphene oxide in distilled water, adding iron chloride solution and platinum-based metal catalyst precursor solution.

YE C, XU P, YING S, HUANG X, LIN L

Oriented graphene composite aluminum conductor rod material for overhead cables, comprises aluminum alloy casing and core material, where aluminum alloy casing comprises clad on outside of core material to form shell-core structure.

LIU J, ZHANG J, LIU X, KOU Y, LI C, DENG C

Preparation of graphene composite wear-reducing metal material using selective laser melting (SLM) technology, for use in additive manufacturing application, involves selecting alloy powder, drying, grinding, sieving, mixing with graphene powder, spreading, melting, stacking and forming.

LIU W, WANG R, YU H, LU Y, OU B

Graphene reinforced nickel-based super-alloy powder for selective laser melting of alloy parts e.g. hot end parts of aeroengines, comprises specified weight ratio of chromium, molybdenum, manganese, zirconium, beryllium, boron, graphene and balance of nickel.

ZHU H, ZHANG X, WANG H, ZHANG S, ZHANG Y

Preparation of cast-in-situ growth graphene-reinforced copper composite material used in e.g. civil application, involves reducing surface of copper powder, carrying out radio frequency plasma enhanced chemical vapor deposition, smelting sample, continuously stirring, and cooling.

HUANG P, ZHENG Z, WANG F

Die cutting tool shaft useful in die cutting production processing device, comprises tungsten carbide, titanium carbide, carbonyl nickel powder, chromium powder, aluminum powder, molybdenum powder, toner, crystal inhibitor and iron powder-graphene composite material.

MENG Q

Preparing graphene-loaded copper-reinforced copper-based composite material used in e.g. electronic device, by ultrasonically vibrating hydroxylated copper flakes and dispersed graphene to obtain mixed layered material, drying, adding to graphite mold, pressurizing, sintering, cooling and demolding.

JU B, CHEN G, LIU M, YANG W, WU G, XIU Z

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Preparation of silver-loaded graphene/copper self-lubricating material used in e.g. vehicle application, involves dispersing graphene nanosheets and sodium dodecyl sulfate in dimethylformamide, dispersing with silver nitrate solution, hydrothermally-treating, mixing copper powder, and sintering.

ZHANG B, BAI G, MIN Z, YANG X, SUN H, CAI L, JIA J