国家/地区 欧洲专利局（EPO）（8）
IPC部 C（8）
IPC大类 C01（8） C25（8） B82（4）
H01（3）
IPC小类 C01B（8）
IPC C01B031/04（8）
发明人 FENG X（2） KURKINA T（2） MUELLEN K（2）
PARVEZ K（2） VENKATARAMAN S S（2）
公开年 2015（8）
申请年 2014（5）  2013（3） 
专利权人 BASF SE（2） MAX PLANCK G.（2） UNIV MANCHES.（2）

Method for preparing graphene by electrochemical exfoliation, by bringing electrode, which comprises carbon starting material, in contact with liquid electrolyte which is ionic liquid.

VENKATARAMAN S S, KURKINA T, NATHANWALLESER T, PARVEZ K, FENG X, MUELLEN K, MULLEN K

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D

Cell used for electrochemical reaction, has electrode having layer of active catalyst material, and graphene coating, electrode having conductor, electrolyte medium, electrochemical-reactable chemical substance, and voltage source.

BOTTE G G, BOTTE G, GERALDINE G B

Preparing graphene by electrochemical exfoliation involves providing a first electrode and a second electrode, bringing the first electrode in contact with a liquid electrolyte, and applying an electric potential.

KURKINA T, FENG X, PARVEZ K, VENKATARAMAN S S, MUELLEN K

Production of graphene oxide and/or graphite oxide nanoplatelet structure used for e.g. sensors, involves passing current through cell to intercalate anions into graphitic positive electrode and exfoliating.

ABDELKADER A, KINLOCH I, DRYFE R

Biocompatible composition used for drug delivery and biomedical applications comprises graphene quantum dots with specified particle size embedded in polyethylene glycol matrix with specified particle size.

SINGH N, CHANDRA A

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V

Separating method for N-electrode electrochemical system, involves measuring voltage between working electrodes and reference electrodes such that graphene-support layer laminate separates from conducting substrate.

PIZZOCCHERO F, BOOTH T J, KOSTESHA N, AMATO L, BOGGILD P