Production of graphene oxide

Amor Abdelkader; Ian Kinloch; Robert Dryfe

Production of graphene oxide

Amor Abdelkader (Other), Ian Kinloch (Other), Robert Dryfe (Other)

Research output: Patent

Abstract

A method for the production of graphene oxide and / or graphite oxide nanoplatelet structures having a thickness of less than 100 nm in an electrochemical cell, the cell comprising: (a) a positive electrode that is graphitic; (b) a negative electrode that may be graphitic or another material; (c) an electrolyte including: (i) organic anions in a solvent; (ii) non-oxidant polyatomic anions in a solution; and / or (ii) polyatomic anions in a solvent wherein the electrolyte has a hydrogen ion concentration of <1 x 10-1 mol dm-3; wherein the method comprises the step of passing a current through the cell to intercalate the anions into the graphitic positive electrode so as to exfoliate the graphitic positive electrode.

Original language	English
Patent number	WO2015075455-A1
IPC	CN105899457A, EP3071520A1, US20160298244
Publication status	Published - 28 May 2015

Cite this

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title = "Production of graphene oxide",

abstract = "A method for the production of graphene oxide and / or graphite oxide nanoplatelet structures having a thickness of less than 100 nm in an electrochemical cell, the cell comprising: (a) a positive electrode that is graphitic; (b) a negative electrode that may be graphitic or another material; (c) an electrolyte including: (i) organic anions in a solvent; (ii) non-oxidant polyatomic anions in a solution; and / or (ii) polyatomic anions in a solvent wherein the electrolyte has a hydrogen ion concentration of <1 x 10-1 mol dm-3; wherein the method comprises the step of passing a current through the cell to intercalate the anions into the graphitic positive electrode so as to exfoliate the graphitic positive electrode.",

author = "Amor Abdelkader and Ian Kinloch and Robert Dryfe",

year = "2015",

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day = "28",

language = "English",

type = "Patent",

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T1 - Production of graphene oxide

A2 - Abdelkader, Amor

A2 - Kinloch, Ian

A2 - Dryfe, Robert

PY - 2015/5/28

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N2 - A method for the production of graphene oxide and / or graphite oxide nanoplatelet structures having a thickness of less than 100 nm in an electrochemical cell, the cell comprising: (a) a positive electrode that is graphitic; (b) a negative electrode that may be graphitic or another material; (c) an electrolyte including: (i) organic anions in a solvent; (ii) non-oxidant polyatomic anions in a solution; and / or (ii) polyatomic anions in a solvent wherein the electrolyte has a hydrogen ion concentration of <1 x 10-1 mol dm-3; wherein the method comprises the step of passing a current through the cell to intercalate the anions into the graphitic positive electrode so as to exfoliate the graphitic positive electrode.

AB - A method for the production of graphene oxide and / or graphite oxide nanoplatelet structures having a thickness of less than 100 nm in an electrochemical cell, the cell comprising: (a) a positive electrode that is graphitic; (b) a negative electrode that may be graphitic or another material; (c) an electrolyte including: (i) organic anions in a solvent; (ii) non-oxidant polyatomic anions in a solution; and / or (ii) polyatomic anions in a solvent wherein the electrolyte has a hydrogen ion concentration of <1 x 10-1 mol dm-3; wherein the method comprises the step of passing a current through the cell to intercalate the anions into the graphitic positive electrode so as to exfoliate the graphitic positive electrode.

M3 - Patent

M1 - WO2015075455-A1

ER -

Production of graphene oxide

Abstract

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