Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol

Seung Yun Oh; Rengaraj Selvaraj; Younghun Kim

doi:10.1016/j.jiec.2014.11.019

Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol

Seung Yun Oh, Rengaraj Selvaraj^*, Younghun Kim

^*Corresponding author for this work

Chemistry

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

7 Citations (Scopus)

Abstract

Herein, to apply porous gold electrode for the electrooxidation of ethanol, we proposed a simple and facile method for the synthesis of paper-based porous gold (PAu) with large surface area using gold nanoparticles (AuNPs) and filter paper. The results showed that Pd/PAu exhibited a large electrochemical surface because of pore size of 100. nm and high electrochemical reaction compared to smooth Au foil and PAu. The as-prepared Pd/PAu electrode exhibited high activity and stability for ethanol electrooxidation in alkaline solution and was reusable even after 100 cycles.

Original language	English
Pages (from-to)	95-99
Number of pages	5
Journal	Journal of Industrial and Engineering Chemistry
Volume	26
DOIs	https://doi.org/10.1016/j.jiec.2014.11.019
Publication status	Published - Jun 25 2015

Keywords

Electrooxidation
Ethanol
Palladium
Paper-based porous gold

ASJC Scopus subject areas

Chemical Engineering(all)

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10.1016/j.jiec.2014.11.019

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title = "Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol",

abstract = "Herein, to apply porous gold electrode for the electrooxidation of ethanol, we proposed a simple and facile method for the synthesis of paper-based porous gold (PAu) with large surface area using gold nanoparticles (AuNPs) and filter paper. The results showed that Pd/PAu exhibited a large electrochemical surface because of pore size of 100. nm and high electrochemical reaction compared to smooth Au foil and PAu. The as-prepared Pd/PAu electrode exhibited high activity and stability for ethanol electrooxidation in alkaline solution and was reusable even after 100 cycles.",

keywords = "Electrooxidation, Ethanol, Palladium, Paper-based porous gold",

author = "Oh, {Seung Yun} and Rengaraj Selvaraj and Younghun Kim",

note = "Funding Information: This work is supported by the National Research Foundation of Korea ( NRF-2013R1A1A2A10004353 ). Publisher Copyright: {\textcopyright} 2014 The Korean Society of Industrial and Engineering Chemistry.",

year = "2015",

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day = "25",

doi = "10.1016/j.jiec.2014.11.019",

language = "English",

volume = "26",

pages = "95--99",

journal = "Journal of Industrial and Engineering Chemistry",

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publisher = "Korean Society of Industrial Engineering Chemistry",

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TY - JOUR

T1 - Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol

AU - Oh, Seung Yun

AU - Selvaraj, Rengaraj

AU - Kim, Younghun

N1 - Funding Information: This work is supported by the National Research Foundation of Korea ( NRF-2013R1A1A2A10004353 ). Publisher Copyright: © 2014 The Korean Society of Industrial and Engineering Chemistry.

PY - 2015/6/25

Y1 - 2015/6/25

N2 - Herein, to apply porous gold electrode for the electrooxidation of ethanol, we proposed a simple and facile method for the synthesis of paper-based porous gold (PAu) with large surface area using gold nanoparticles (AuNPs) and filter paper. The results showed that Pd/PAu exhibited a large electrochemical surface because of pore size of 100. nm and high electrochemical reaction compared to smooth Au foil and PAu. The as-prepared Pd/PAu electrode exhibited high activity and stability for ethanol electrooxidation in alkaline solution and was reusable even after 100 cycles.

AB - Herein, to apply porous gold electrode for the electrooxidation of ethanol, we proposed a simple and facile method for the synthesis of paper-based porous gold (PAu) with large surface area using gold nanoparticles (AuNPs) and filter paper. The results showed that Pd/PAu exhibited a large electrochemical surface because of pore size of 100. nm and high electrochemical reaction compared to smooth Au foil and PAu. The as-prepared Pd/PAu electrode exhibited high activity and stability for ethanol electrooxidation in alkaline solution and was reusable even after 100 cycles.

KW - Electrooxidation

KW - Ethanol

KW - Palladium

KW - Paper-based porous gold

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DO - 10.1016/j.jiec.2014.11.019

M3 - Article

AN - SCOPUS:84930901018

SN - 1226-086X

VL - 26

SP - 95

EP - 99

JO - Journal of Industrial and Engineering Chemistry

JF - Journal of Industrial and Engineering Chemistry

ER -

Synthesis of paper-based porous gold electrode for electrocatalytic oxidation of ethanol

Abstract

Keywords

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