国家/地区 中国（16）
IPC部 D（16）
IPC大类 D01（16）
IPC小类 D01D（16）
IPC D01D005/06（16）
发明人 LI Y（3） MA W（2） ZHANG H（2）
ZHANG Y（2）
公开年 2023（4） 2021（3） 2022（3） 2015（2） 2018（2）
申请年 2022（7）  2014（2）  2018（2）  2020（2） 
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

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 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

Preparing nickel-cobalt layered double hydroxides (LDHs)/graphene hybrid fiber in electrode material, involves dispersing graphene oxide in deionized water for ultrasonic treatment to obtain uniformly dispersed graphene oxide solution, and dissolving nickel nitrate.

TIAN Y, GUO M, MA W, XU D, LUO Z, MAO Q

Processing continuously preparing fiber-shaped polymer energy storage device comprises e.g. extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath and forming the first electrode slurry into a first continuous fiber electrode.

WANG F, CHENG X

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Producing graphene fibers in yarn for electrical component of electrical conductor, comprises e.g. depositing transition metal or transition metal oxide on graphene or graphene oxide platelets by deposition process and wet or dry spinning.

KOEHNE M