国家/地区 中国（12）
IPC部 D（12）
IPC大类 D01（12） H01（8） D04（3）
D06（3） B82（2） H02（2）
H05（2）
IPC小类 D01D（12）
IPC D01D005/06（7） D01D005/00（4） D01F001/10（4）
H01M004/62（4） H01M010/0525（4） D01D005/34（3）
D01F001/09（3） D01F008/18（3） D01F009/08（3）
D01F009/12（3） B82Y030/00（2） B82Y040/00（2）
D04H001/728（2） H01M004/60（2） H01M010/052（2）
发明人 HE Z（2） LI C（2） LI Y（2）
LIU X（2） WU Y（2） ZHANG H（2）
ZHANG Y（2）
公开年 2022（8） 2023（4）
申请年 2022（12）
专利权人

Preparing silicon nanoparticle-plasma fluorinated graphene fiber self-supporting composite material useful in preparing cathode materials for lithium-ion batteries, comprises e.g. adding graphene oxide solution into silicon nanoparticles, and performing plasma reduction and fluorination reaction.

ZHANG Y, LI Y, XIA X

In-situ constructing conductive enhanced network reinforced fiber type electrode useful in flexible energy storage material preparation of flexible electronic device, comprises e.g. centrifuging and concentrating graphene dispersion liquid, and taking oxidized graphene and active material.

QIU J, ZHANG H, CAO G, WANG Y, LI Y

Preparing graphene/silicone rubber coaxial fiber-based elastic core-spun yarn for use in friction nanogenerators and flexible motion sensors, involves mixing expanded graphite with raw rubber, and processing with high-speed emulsifier, followed by blending chemical fibers on surface to yarn.

GUO C, TAO J, HAN K, HE C

Reduced graphene oxide/graphite-type phase carbon nitride composite non-woven fabric used as three-dimensional framework in the cathode of lithium metal batteries, comprises reduced graphene oxide/graphite-type carbon nitride composite fibers and reduced graphene oxide fibers overlapping each other.

XIONG G, ZHANG S, XU M, XING Y

Core-shell structure shielding material comprises core layer including polyvinyl alcohol and multi-walled carbon nanotubes or graphene oxide, and shell layer including polyacrylonitrile and tungsten, tungsten(VI) oxide, bismuth(III) oxide or gadolinium(III) oxide.

YU C, YANG J, WU Y, SONG P, LI S, HE Z, GAO X

Preparation of two-dimensional material composite fiber with vertically ordered microstructure used in energy storage material, involves micro-fluidic wet spinning of two-dimensional material solution, and reacting obtained two-dimensional material fiber with precursor solution of active material.

LV W, MAN Z, WU X, ZHU X, WU G

Preparing a electrospinning polyacrylonitrile-based piezoelectric nanogenerator used as signal source for collecting electric energy and sensor, comprises e.g. adding the components into ball milling tank, adding absolute ethyl alcohol for ball milling and drying to obtain material A.

CHEN Y, ZHANG H, BAI Z, LUAN Z, DUAN Q, LI J, QIAO J, WANG K, REN X, GAO S

Preparing molybdenum trioxide/reduced graphene oxide composite fiber useful in cathode material, comprises adding graphene oxide dispersion liquid into aqueous solution of molybdenum trioxide nanobelt and stirring to obtain composite spinning solution, spinning and reducing.

HU Y, SHENG D, LIU X

Preparation of carbon-coated current collector used in lithium ion battery, involves placing two ends of current collector in winding machine and unwinding machine, and placing electrostatic spinning liquid supply device comprising carbon-coated spinning liquid in two sides of collector.

JIANG Q, WU Y, DING R

Preparing sheath-core MXene fiber gas gel used in fields of thermal insulation, pressure sensing and oil-water separation comprises preparing sheath-core MXene composite fiber, preparing MXene composite fiber gas gel and reducing.

ZHAO S, ZHAO Y, CHENG L, HU Q, WANG P, WANG Z, NIE W, LI C, ZHENG X