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Electrochemistry in supercritical fluids

Electrochemistry in supercritical fluids
Electrochemistry in supercritical fluids
A wide range of supercritical fluids (SCFs) have been studied as solvents for electrochemistry with carbon dioxide and hydrofluorocarbons (HFCs) being the most extensively studied. Recent advances have shown that it is possible to get well-resolved voltammetry in SCFs by suitable choice of the conditions and the electrolyte. In this review, we discuss the voltammetry obtained in these systems, studies of the double-layer capacitance, work on the electrodeposition of metals into high aspect ratio nanopores and the use of metallocenes as redox probes and standards in both supercritical carbon dioxide–acetonitrile and supercritical HFCs.
electrochemistry, supercritical fluid, electrodeposition, metallocene
1364-503X
1-16
Branch, Jack A.
742797a7-a590-4bdd-b8f2-7310f0f58181
Bartlett, Philip N.
d99446db-a59d-4f89-96eb-f64b5d8bb075
Branch, Jack A.
742797a7-a590-4bdd-b8f2-7310f0f58181
Bartlett, Philip N.
d99446db-a59d-4f89-96eb-f64b5d8bb075

Branch, Jack A. and Bartlett, Philip N. (2015) Electrochemistry in supercritical fluids. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 373 (2057), 1-16. (doi:10.1098/rsta.2015.0007).

Record type: Article

Abstract

A wide range of supercritical fluids (SCFs) have been studied as solvents for electrochemistry with carbon dioxide and hydrofluorocarbons (HFCs) being the most extensively studied. Recent advances have shown that it is possible to get well-resolved voltammetry in SCFs by suitable choice of the conditions and the electrolyte. In this review, we discuss the voltammetry obtained in these systems, studies of the double-layer capacitance, work on the electrodeposition of metals into high aspect ratio nanopores and the use of metallocenes as redox probes and standards in both supercritical carbon dioxide–acetonitrile and supercritical HFCs.

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Accepted/In Press date: 2 June 2015
e-pub ahead of print date: 16 November 2015
Published date: December 2015
Keywords: electrochemistry, supercritical fluid, electrodeposition, metallocene
Organisations: Electrochemistry

Identifiers

Local EPrints ID: 385444
URI: http://eprints.soton.ac.uk/id/eprint/385444
ISSN: 1364-503X
PURE UUID: a1938ead-ecdb-4ade-9053-09746b331c74
ORCID for Philip N. Bartlett: ORCID iD orcid.org/0000-0002-7300-6900

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Date deposited: 19 Jan 2016 16:58
Last modified: 15 Mar 2024 02:44

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Contributors

Author: Jack A. Branch

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