Electrocatalytic properties of adsorbed halides: The reduction of hexaaquairon(III) on polycrystalline gold in aqueous electrolytes

Adriel J.J. Jeberaj; Nicholas S. Georgescu; Daniel Alberto Scherson

doi:10.1016/j.jelechem.2017.12.049

Electrocatalytic properties of adsorbed halides: The reduction of hexaaquairon(III) on polycrystalline gold in aqueous electrolytes

Adriel J.J. Jeberaj, Nicholas S. Georgescu, Daniel Alberto Scherson^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Enhancements in the rates of reduction of hexaaquairon(III), [Fe(H₂O)₆]^{3 +}, on polycrystalline Au, Au(poly), induced by the adsorption of bromide, Br⁻, have been examined by chronoamperometric techniques in 0.1 M HClO₄ aqueous solutions containing Br⁻ at concentrations in the μM (< 1 ppm) range using a Au(poly)|Au(poly) rotating ring

Original language	English
Pages (from-to)	474-480
Number of pages	7
Journal	Journal of Electroanalytical Chemistry
Volume	819
DOIs	https://doi.org/10.1016/j.jelechem.2017.12.049
Publication status	Published - 2018 Jun 15
Externally published	Yes

Keywords

Electrocatalysis
Rotating disk

ASJC Scopus subject areas

Chemical Engineering(all)
Analytical Chemistry
Electrochemistry

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10.1016/j.jelechem.2017.12.049

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title = "Electrocatalytic properties of adsorbed halides: The reduction of hexaaquairon(III) on polycrystalline gold in aqueous electrolytes",

abstract = "Enhancements in the rates of reduction of hexaaquairon(III), [Fe(H2O)6]3 +, on polycrystalline Au, Au(poly), induced by the adsorption of bromide, Br−, have been examined by chronoamperometric techniques in 0.1 M HClO4 aqueous solutions containing Br− at concentrations in the μM (< 1 ppm) range using a Au(poly)|Au(poly) rotating ring",

keywords = "Electrocatalysis, Rotating disk",

author = "Jeberaj, {Adriel J.J.} and Georgescu, {Nicholas S.} and Scherson, {Daniel Alberto}",

year = "2018",

month = jun,

day = "15",

doi = "10.1016/j.jelechem.2017.12.049",

language = "English",

volume = "819",

pages = "474--480",

journal = "Journal of Electroanalytical Chemistry",

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T1 - Electrocatalytic properties of adsorbed halides

T2 - The reduction of hexaaquairon(III) on polycrystalline gold in aqueous electrolytes

AU - Jeberaj, Adriel J.J.

AU - Georgescu, Nicholas S.

AU - Scherson, Daniel Alberto

PY - 2018/6/15

Y1 - 2018/6/15

N2 - Enhancements in the rates of reduction of hexaaquairon(III), [Fe(H2O)6]3 +, on polycrystalline Au, Au(poly), induced by the adsorption of bromide, Br−, have been examined by chronoamperometric techniques in 0.1 M HClO4 aqueous solutions containing Br− at concentrations in the μM (< 1 ppm) range using a Au(poly)|Au(poly) rotating ring

AB - Enhancements in the rates of reduction of hexaaquairon(III), [Fe(H2O)6]3 +, on polycrystalline Au, Au(poly), induced by the adsorption of bromide, Br−, have been examined by chronoamperometric techniques in 0.1 M HClO4 aqueous solutions containing Br− at concentrations in the μM (< 1 ppm) range using a Au(poly)|Au(poly) rotating ring

KW - Electrocatalysis

KW - Rotating disk

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UR - http://www.scopus.com/inward/citedby.url?scp=85040106655&partnerID=8YFLogxK

U2 - 10.1016/j.jelechem.2017.12.049

DO - 10.1016/j.jelechem.2017.12.049

M3 - Article

AN - SCOPUS:85040106655

SN - 1572-6657

VL - 819

SP - 474

EP - 480

JO - Journal of Electroanalytical Chemistry

JF - Journal of Electroanalytical Chemistry

ER -

Electrocatalytic properties of adsorbed halides: The reduction of hexaaquairon(III) on polycrystalline gold in aqueous electrolytes

Abstract

Keywords

ASJC Scopus subject areas

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