国家/地区 中国（24）
IPC部 D（24） B（5） H（5）
C（4）
IPC大类 D01（24） H01（5） D06（4）
C01（3） D04（3） B82（2）
IPC小类 D01F（24） D01D（8） D06M（4）
C01B（3） B82Y（2） D04H（2）
H01G（2） H01M（2）
IPC D01F009/12（24）
发明人 GAO C（4） LI P（4） WANG Z（4）
XU Z（4） ZHANG X（3） ZHANG H（2）
ZHANG Y（2）
公开年 2021（15） 2022（9）
申请年 2021（24）
专利权人 UNIV ZHEJIAN.（4） HANGZHOU GAO.（3） CHINESE ACAD.（2）

Graphene nanofiber material useful as cathode for potassium-ion batteries and nanofiber sensors.

WANG D, WANG J, HE H

Preparing graphene antibacterial functional yarn useful in electronic and optical field, chemical sensor and functional textile, comprises e.g. blending modified graphene fiber, dispersant, negative ion powder and common fibers to obtain graphene composite blended yarn.

LI Q

Preparation of graphene oxide dispersion includes mixing sulfuric acid and nitric acid in graphite powder, adding potassium chlorate powder, washing reaction product with deionized water and hydrochloric acid solution, dispersing graphite oxide in polar solvent and performing ultrasonic treatment.

YU Z, DENG Z, ZHANG Y, TANG P, ZHANG H

Aerogel fiber with specific cross-sectional morphological characteristics comprises two-dimensional nanosheets.

WANG Z, XU Z, LIU Y, LI P, GAO C

Preparing graphene composite fiber electrode useful for e.g. linear energy storage device, comprises ultrasonically dispersing hexaazatrinaphthalene powder and graphene oxide nanosheet dispersion liquid, adding ascorbic acid, placing mixed solution in sealed container and reacting, and drying.

WANG C, HE J, SHI M

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H

Graphene mask base cloth comprises inner layer, middle layer and outer layer, middle layer is a graphene fiber layer, and liquid storage layer to store fragrance.

LI L, LUO K

Graphene multifunctional fabric useful in ventilating and antibacterial clothes comprises graphene modified fiber, and modified terylene, prepared by blending graphene modified fiber, knitting modified terylene yarn and blended yarn, weaving, soaking, and soaking.

FU X

Continuously preparing high performance nano-carbon fiber, comprises e.g. mixing nanocarbon material with acid solution, injecting spinning solution into coagulation bath to solidify and carrying out heat treatment.

QU S, ZHU Q, LV W

Preparing hollow graphene fiber comprises e.g. centrifuging large diameter graphene oxide solution, injecting graphene oxide spinning stock solution into outer core of coaxial needle, coating on outer layer of silk fiber, winding, and chemically reducing with acid.

FU Y, SHI L