国家/地区 中国（9）
IPC部 D（9）
IPC大类 D01（9） H01（8） D06（3）
IPC小类 D01F（9） H01M（4） D01D（3）
D06M（3） H01B（3） H01G（2）
IPC D01F009/12（9）
发明人 LI Y（2）
公开年 2022（6） 2023（3）
申请年 2022（9）
专利权人 UNIV ZHEJIAN.（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 carbon nanotube/graphene/magnetic metal-organic framework complex broadband shielded cable by dispersing carbon nanotube powder in mixed solution of hydrogen peroxide, dispersing carbon nanotube, mixing magnetic metal MOF powder, subjecting mixed dispersion and wrapping fiber fabric.

WU L, LIU W, LIU J, LI B, ZENG 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

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 nitrogen-doped hollow carbon sphere modified graphene composite fiber used in electrical field, involves dispersing nitrogen-treated hollow carbon ball in water, and adding dispersion liquid to non-liquid crystal graphene oxide solution.

DING J, ZHANG R, YU X, LIU L

Preparation of graphene fiber mat used as e.g. functional filler, by collecting graphene oxide spinning liquid through wet spinning and drafting to obtain nascent graphene oxide fiber wound on roller, densifying to obtain film, immersing in hydroiodic acid solution, reducing, washing and drying.

DONG Y, XU L, NI Q

Preparing two-dimensional graphene fibers used for preparing electrical conduction, heat conduction, and heat dissipation products, comprises coating graphene oxide slurry on groove base material, and splitting semi-dried graphene coating.

SHI Y, LI Z, GE X

Preparing aqueous conductive paste based on nitrogen-doped graphene for use in battery, involves providing weak alkali aqueous solution, phenolic resin precursor, silica precursor and directing agent, adding silica precursor and directing agent to weak alkaline aqueous solution.

LIM S, JING M, CHEN F, LI Q