国家/地区 中国（8）
IPC部 B（8）
IPC大类 B22（3） B33（3） B82（2）
C01（2） C04（2） C09（2）
C22（2） H01（2）
IPC小类 B22F（3） B33Y（3） B82Y（2）
C01B（2） C04B（2） C22C（2）
IPC B22F003/14（2） B33Y010/00（2） B33Y070/00（2）
B82Y030/00（2） B82Y040/00（2）
发明人 LUO J（3） QI L（3） CHEN B（2）
LI H（2） LI J（2） LI Y（2）
LIAN H（2） TANG B（2） WAN J（2）
YAN Q（2） YE F（2） ZHANG L（2）
ZHANG R（2）
公开年 2022（6） 2023（2）
申请年 2022（8）
专利权人 UNIV NORTHWESTERN POLYTECHNICAL（8）

Preparing high-strength and high-plasticity graphene-titanium composite material by interface modification, comprises washing graphene oxide with acid and alkali to remove impurities, mixing iron oxide coated graphene oxide with titanium powder, and adopting discharge plasma method to sinter.

TANG B, WAN J, GAO Q, YANG J, LI J, YAN Q, CHEN B

Preparing graphene liquid drop printing three-dimensional prefabricated reinforced magnesium-based composite material comprises connecting uniformly dispersed low-defect graphene solution, adding graphene ice form in vacuum freeze dryer, vacuumizing carrying out mechanical pressure feeding.

LI H, FU J, ZHOU J, LUO J, ZHANG Q, QI L

Lifting metal-based composite material mechanical property using titanium dioxide surface modified graphene, comprises e.g. pouring graphene raw material into acid solution, pickling, ultrasonically cleaning, filtering, drying, low-energy ball milling, heating, pressurizing and sintering.

TANG B, CHEN M, WAN J, GE H, YAN Q, CHEN B, LI J

Graphene/nano-cellulose laminated micro-structure used in e.g. production of functional devices in field of electronics or optoelectronics and multi-layer metamaterial wave absorber, comprises graphene/graphene micro structure which is a continuous non-layered integrated membrane film.

LI Y, ZHANG R, LUO J, LIAN H, NIU J, QI L

Graphene ink useful for printing flexible devices without high temperature post-treatment, prepared by efficiently dispersing graphene with riboflavin sodium phosphate and adding ethanol to react.

LIAN H, ZHANG R, LUO J, QI L, LI Y, LI H

Flaky amorphous silicon-carbon-oxygen aerogel comprises amorphous silicon-carbon-oxygen ceramic coated on surface of amorphous flaky shape graphene oxide and forming sandwich structure, where graphene oxide is in flaky shape of template.

ZHANG L, ZHAO K, WANG J, YE F, CHENG L

Defective graphene/wave-transmitting ceramic composite wave absorbing material used as electromagnetic wave protection material, comprises defective graphene and wave-transmitting ceramics orderly deposited on surface of wave-transmitting nanowires.

ZHANG L, CAO Y, LIANG J, SONG Q, YE F

Graphene-loaded nitrogen-doped carbon-coated manganese selenide-based sodium/potassium ion battery anode material comprises manganese selenide-nanocrystalline-graphene.

ZHOU Q, WANG Y, YUAN L, LI T, CHONG S