Porous indium electrode with large surface area for effective electroreduction of N2O

Kwang Hwan Kim; Taeho Lim; Myung Jun Kim; Seunghoe Choe; Seungyeon Baek; Jae Jeong Kim

doi:10.1016/j.elecom.2015.11.002

Porous indium electrode with large surface area for effective electroreduction of N₂O

Kwang Hwan Kim
, Taeho Lim
, Myung Jun Kim
, Seunghoe Choe
, Seungyeon Baek
, Jae Jeong Kim

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

12 Scopus citations

Abstract

Increasing the electrochemical surface area of electrocatalyst is important for achieving high Faradaic efficiency with rapid reaction rate in bulk electrolysis of gaseous reagents. Hence, we fabricated efficient and cost-effective porous indium foam for the electrochemical reduction of nitrous oxide by using electrodeposited copper foam as the template. Indium grew on the surface of copper foam, preserving the original porous foam structure. The electrochemical investigation on indium revealed a high selectivity and a fast reaction rate of indium foam electrode towards nitrous oxide electroreduction.

Original language	English
Pages (from-to)	13-16
Number of pages	4
Journal	Electrochemistry Communications
Volume	62
DOIs	https://doi.org/10.1016/j.elecom.2015.11.002
State	Published - 1 Jan 2016
Externally published	Yes

Keywords

Copper foam
Electrochemical reduction
Indium foam
Nitrous oxide

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10.1016/j.elecom.2015.11.002

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title = "Porous indium electrode with large surface area for effective electroreduction of N2O",

abstract = "Increasing the electrochemical surface area of electrocatalyst is important for achieving high Faradaic efficiency with rapid reaction rate in bulk electrolysis of gaseous reagents. Hence, we fabricated efficient and cost-effective porous indium foam for the electrochemical reduction of nitrous oxide by using electrodeposited copper foam as the template. Indium grew on the surface of copper foam, preserving the original porous foam structure. The electrochemical investigation on indium revealed a high selectivity and a fast reaction rate of indium foam electrode towards nitrous oxide electroreduction.",

keywords = "Copper foam, Electrochemical reduction, Indium foam, Nitrous oxide",

author = "Kim, \{Kwang Hwan\} and Taeho Lim and Kim, \{Myung Jun\} and Seunghoe Choe and Seungyeon Baek and Kim, \{Jae Jeong\}",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

year = "2016",

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day = "1",

doi = "10.1016/j.elecom.2015.11.002",

language = "English",

volume = "62",

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journal = "Electrochemistry Communications",

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TY - JOUR

T1 - Porous indium electrode with large surface area for effective electroreduction of N2O

AU - Kim, Kwang Hwan

AU - Lim, Taeho

AU - Kim, Myung Jun

AU - Choe, Seunghoe

AU - Baek, Seungyeon

AU - Kim, Jae Jeong

PY - 2016/1/1

Y1 - 2016/1/1

N2 - Increasing the electrochemical surface area of electrocatalyst is important for achieving high Faradaic efficiency with rapid reaction rate in bulk electrolysis of gaseous reagents. Hence, we fabricated efficient and cost-effective porous indium foam for the electrochemical reduction of nitrous oxide by using electrodeposited copper foam as the template. Indium grew on the surface of copper foam, preserving the original porous foam structure. The electrochemical investigation on indium revealed a high selectivity and a fast reaction rate of indium foam electrode towards nitrous oxide electroreduction.

AB - Increasing the electrochemical surface area of electrocatalyst is important for achieving high Faradaic efficiency with rapid reaction rate in bulk electrolysis of gaseous reagents. Hence, we fabricated efficient and cost-effective porous indium foam for the electrochemical reduction of nitrous oxide by using electrodeposited copper foam as the template. Indium grew on the surface of copper foam, preserving the original porous foam structure. The electrochemical investigation on indium revealed a high selectivity and a fast reaction rate of indium foam electrode towards nitrous oxide electroreduction.

KW - Copper foam

KW - Electrochemical reduction

KW - Indium foam

KW - Nitrous oxide

UR - https://www.scopus.com/pages/publications/84947292474

U2 - 10.1016/j.elecom.2015.11.002

DO - 10.1016/j.elecom.2015.11.002

M3 - Article

AN - SCOPUS:84947292474

SN - 1388-2481

VL - 62

SP - 13

EP - 16

JO - Electrochemistry Communications

JF - Electrochemistry Communications

ER -

Porous indium electrode with large surface area for effective electroreduction of N₂O

Abstract

Keywords

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