国家/地区 中国（14）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14） C25B（11） H01M（10）
H01G（6） B82Y（4） C25D（3）
H01B（2）
IPC C01B032/184（14）
发明人 ABDELKADER A M（2） DRYFE R A W（2） JEFF R A W（2）
KINLOCH I A（2） LI Z（2） WANG S（2）
WANG Y（2） YANG G（2）
公开年 2017（4） 2023（3） 2015（2）
申请年 2016（4）  2013（3）  2022（3） 
专利权人 UNIV MANCHES.（2） UNIV SHANDON.（2） UNIV XIAN JI.（2）

Method for preparing graphene electrode taking carbon dioxide reduction product as carbon source, involves adding polyacrylonitrile to N, N-dimethyl formamide to obtain precursor solution, and carrying out electro-catalytic reduction to carbon dioxide gas source to obtain gaseous product.

YAN W, GAO F, WANG W, GAO S, WANG Y, YANG G, WANG F

Method for preparing high-conductivity nanometer graphene colloid useful in field of printed circuit board involves mixing nano-graphene material with additive, dissolving in water, and performing ball milling and ultrasonic dispersion treatment.

ZHAO Y, CHAI X, HU C, YANG G

Preparing wrinkled graphene-based single-atom catalysts used for e.g. electrocatalytic process by preparing graphene oxide suspending solution, mixing with metal precursor solution, atomizing and pyrolyzing, calcining corrugated spherical graphene oxide-based metal single-atom catalyst.

HE G, YE G, FEI H

Method for preparing graphene by using waste graphite of negative electrode of lithium battery, involves heating electrolyte in electrolytic cell to melt and keep warm, and respectively immersing anode and cathode in electrolyte.

XU J, LIN Q, WU X, WANG Y, RUAN D, LI C

Preparing molybdenum disulfide/graphene composite material used for electrolysis of hydrogen, involves stirring molybdenum source material, inducer and graphene oxide, adding thiourea, hydrothermally reacting, washing and drying product.

LIN B, XIAO Y, LIN X, GAO B

Production of graphene used in e.g. sensor, involves exfoliating working electrode of electrochemical cell containing aqueous electrolyte comprising exfoliating ions, to produce graphene having specified engineered characteristics.

CHAKI N K, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, PANDHER R, KHASELEV O, DIFFARAJAN S, LAUT R, PANDE R, COSERLEF O

Producing highly conducting film of highly oriented conductor-bonded graphene sheets, useful in thermal management device, comprises e.g. preparing graphene dispersion having discrete graphene sheets dispersed in fluid medium.

ZHAMU A, JANG B Z

Preparation of three-dimensional nitrogen-doped graphene with polybenzimidazole-like macromolecules used for e.g. metal air battery by deacidifying rigid aromatic polybenzimidazole molecule polymer, performing pyrolysis, and activating.

LI Z, ZHAN M, WANG S

Bioelectrochemical system used for producing graphene oxide, has biochemical reactor having anode(s), cathode(s), transmission line(s), direct current electricity source(s), microbial population and graphene oxide collector.

FALLGREN P, JIN K, JIN S, LI R, FUGREEN P

Preparing three-dimensional nitrogen-doped graphene used as catalyst for catalytic oxygen reduction and catalyzing the electrolysis of water and oxygen, involves taking poly 2,5-benzimidazole as carbon and nitrogen source.

LI Z, WANG S, ZHANG T, YUE P