国家/地区 中国（14）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B032/15（14）
发明人
公开年 2021（5） 2017（3） 2014（2） 2022（2）
申请年 2020（3）  2021（3）  2014（2） 
专利权人

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

Preparing antibacterial and antiviral graphene and nano-mirror aluminum composite material useful for e.g. detecting and early warning of virus, comprises dissolving organic ligand in organic solvent, adding graphene nanosheet, placing aluminum-metal-organic framework in mixed gas, and calcining.

ZENG W

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Preparing low volume shrinkage carbon nanofiber aerogel involves spinning polymer spinning precursor solution, stabilizing obtained nanofiber film and carbonizing, homogenizing with crosslinking agent, molding, freeze-drying and pyrolyzing.

YU H, HU G, HUANG T, ZHAO T, YIN S, ZHU M

Preparation of electrospun carbon nanofiber/reduced graphene oxide/polyaniline/basic nickel carbonate composite electrode material used for supercapacitor by adding prepared electrode material to mixed solution, reacting, washing and drying.

ZHAO Y, WANG Y, WANG S, ZHENG J, LIU W, HU J, HUANG Y, LIAN J

Preparation of large-area nano-carbon material involves dispersing carboxylated water-soluble nanocarbon in water, adjusting pH, immersing metal substrate in obtained dispersion liquid and performing self-assembly growth.

CAO X, GU L, WU Y

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Preparing high power water zinc-ion battery anode material comprises e.g. dissolving polymer compounds in an organic solvent, stirring, adding graphene oxide, ultrasonically dispersing, calcining and naturally cooling.

WU X, TANG F, LONG F, ZHOU S, XIANG Y

Producing graphene based carbon fiber, useful e.g. to form vehicles parts, comprises e.g. dispersing quantity of graphene powder, graphene flakes, graphene oxide powder and graphene oxide flakes into solvent solution with surfactant.

ZENG T, QI K, QI K Z

Production of graphene-reinforced polymer matrix composite involves mixing multiple particles of graphitic material and multiple particles of solid polymer carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z