国家/地区 中国（16）
IPC部 D（16）
IPC大类 D01（16） H01（12） B82（3）
C01（2） C08（2） D02（2）
D04（2） D06（2） H02（2）
H05（2）
IPC小类 D01F（16） H01M（8） D01D（4）
H01G（4） B82Y（3） C01B（2）
D02G（2） D04H（2） D06M（2）
H02N（2）
IPC D01F001/10（16）
发明人 CHEN H（2） DING X（2） LI Y（2）
WANG K（2） WANG Y（2） ZHANG H（2）
ZHANG Y（2） ZHAO J（2）
公开年 2022（11） 2023（5）
申请年 2022（16）
专利权人 UNIV JIANGSU.（2）

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 self-powered nanofiber coated yarn, comprises e.g. winding carbon fiber on outer layer of polyurethane, soaking core yarn in foaming solution, mixing graphene and polyvinylidene fluoride, performing double-electrode electrospinning, coating core yarn with microporous structure and spinning.

WAN C, ZHANG Y, ZHANG X, LIU Y

Metal ion transport material used for battery diaphragm, preferably is nano fiber, surface interface of nano fiber has polar functional group comprising cyano group, sulfonic group, hydroxy group, carboxy group, amino group and carbonyl group.

QIN R, YAO L, PAN F

Drying method for preparing aqueous sodium-ion batteries comprises pre-mixing active material and conductive agent, adding polytetrafluoroethylene binder, shearing, rolling semi-finished dry-process electrode film and bonding to current collector and bonding to tabs and heat sealing.

CHENG Q, ZHANG Z

Preparation of manganese dioxide/modified graphene nano-composite materials used in e.g. positive electrode material, involves adding MXene dispersion liquid and graphene oxide liquid in deionized water to obtain spinning solution, carrying out chemical reduction treatment, and drying.

ZHENG L, XU B, MA W, XU D, LUO Z, MAO Q

Flexible covalent organic framework-based composite fibers useful in quasi-solid symmetric supercapacitor, and prepared by synthesizing covalent organic frameworks, and adding aqueous graphene oxide solution, stirring, wet spinning in coagulation bath, and reducing.

GUO C, CHEN L, YAO M, WANG 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

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

Flexible superconducting heating wire comprises polymer fiber, heat-sensitive material, dispersion medium, electrode material, single-layer graphene, rare earth slurry, silicon oxide, kaolin, shale, flame retardant, and dispersant.

YAN C