国家/地区 中国（18） 美国（7） 世界知识产权组织（6） 台湾（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（23） C（23） H（6）
G（3） D（2）
IPC大类 B82（23）
IPC小类 B82Y（23） C09K（13） C01B（11）
C09D（6） B01J（4） C08J（3）
C08K（3） C08L（3） C09C（3）
G01N（3） C09J（2） H01B（2）
H01L（2） H01M（2）
IPC B82Y030/00（23）
发明人 YANG J（2）
公开年 2017（13） 2018（9）
申请年 2017（23）
专利权人 UNIV ZHEJIAN.（2）

Composite electrode material for composite electrode used for lithium based battery comprises a core, and graphene nanowall or graphene-like carbon nanowall where graphene nanowall or graphene-like carbon nanowall grows on surface of core.

TZENG Y, PAN Y

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Preparation of nitrogen-doped graphene quantum dots used for supercapacitor electrode material, involves carrying out electrolysis of graphite rods in aqueous solution of ammonium sulfate, suction filtering,.

ZHANG H, LI T, GUAN L

Preparation of rare-earth conductive graphene up-conversion nanotube involves carrying out solvothermal reaction of gadolinium(III) hydroxide-trivalent ytterbium ion-trivalent erbium ion nanotube and processing using graphene.

YANG M, DAI L, MA J, BAO B, QI L, YAO Q, CHENG R, CHEN L

Air flow generating device for preparing graphene powder, has thread which is spirally distributed on outer surface of rotating portion from bottom of rotating portion toward top of rotating portion, and passes through thread.

WU D, ZHANG T, LI X, LIN B, WU T, CHANG T, LI H

Preparation of graphene photothermal conversion material involves placing sodium nitrate, flake graphite and concentrated sulfuric acid in the reactor, stirring, adding potassium permanganate, reacting and stirring.

FANG J, ZHANG P, CHEN Z

Quantum dot fluorescent composition material useful in bio fluorescent labeling, display and solar cell, comprises graphene and polymer microspheres complexed on graphene and including bonding peptide bond and amide bond.

WANG K, LIU H, HAO J, SUN X

Preparation of graphene-loaded ferroferric oxide nanoparticle composite material used for electromagnetic wave absorption involves spray-drying ferric nitrate, glucose and sodium chloride solution and calcining in argon and air sequentially.

SHI C, LIU Z, ZHAO N, LIU E, HE C, HE F, MA L, LI Q

Preparation of graphene quantum dots, involves washing and drying longan shell, carrying out high temperature carbonization under protective atmosphere, cleaning, drying and grinding to obtain carbon powder.

LIAO T, FU B, ZHU X, DONG J, WU Q, XIANG B

Preparation of boron-doped graphene quantum dots used for detecting iron ions, involves hydrothermally reacting mixed solution of 1,3,6-trinitropyrene and borax, purifying by dialysis, and freeze-drying.

XI F, GE S, SHEN C, JIANG X, HUANG B