Preparation and charaterization of the electrode catalyst supported on mesoporous carbons for the Dmfc application

Heesoo Kim; Pil Kim; Younggeun Park; Jaeho Lee; Kyunghee Choi; Jongheop Yi

doi:10.4028/0-87849-958-x.899

Preparation and charaterization of the electrode catalyst supported on mesoporous carbons for the Dmfc application

Heesoo Kim
, Pil Kim
, Younggeun Park
, Jaeho Lee
, Kyunghee Choi
, Jongheop Yi^*

^*Corresponding author for this work

Division of Chemical Engineering

Seoul National University
National Institute of Environmental Research

Research output: Contribution to journal › Journal article › peer-review

Abstract

Mesoporous carbon (MCs) was synthesized using mesoporous silica as a template. Prepared mesoporous carbon materials were found to have high surface area and large pore volume with uniform pore size. Resulting materials showed a different pore arrangement from mesoporous silica templates. Pt catalysts supported on mesoporous carbon prepared were applied to an anode catalyst for Direct Methanol Fuel Cell (DMFC). Results indicate that a mesoporous carbon having 3-dimensional pore system (3D-MC) had higher catalytic activity than 2-dimensional one (2D-MC) due to a favorable pore structure in methanol electro-oxidation.

Original language	English
Pages (from-to)	899-902
Number of pages	4
Journal	Key Engineering Materials
Volume	277-279
Issue number	I
DOIs	https://doi.org/10.4028/0-87849-958-x.899
State	Published - 2005

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Cyclic voltammetry test
Direct methanol fuel cell
Mesoporous carbon
Platinum catalyst

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10.4028/0-87849-958-x.899

Cite this

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title = "Preparation and charaterization of the electrode catalyst supported on mesoporous carbons for the Dmfc application",

abstract = "Mesoporous carbon (MCs) was synthesized using mesoporous silica as a template. Prepared mesoporous carbon materials were found to have high surface area and large pore volume with uniform pore size. Resulting materials showed a different pore arrangement from mesoporous silica templates. Pt catalysts supported on mesoporous carbon prepared were applied to an anode catalyst for Direct Methanol Fuel Cell (DMFC). Results indicate that a mesoporous carbon having 3-dimensional pore system (3D-MC) had higher catalytic activity than 2-dimensional one (2D-MC) due to a favorable pore structure in methanol electro-oxidation.",

keywords = "Cyclic voltammetry test, Direct methanol fuel cell, Mesoporous carbon, Platinum catalyst",

author = "Heesoo Kim and Pil Kim and Younggeun Park and Jaeho Lee and Kyunghee Choi and Jongheop Yi",

year = "2005",

doi = "10.4028/0-87849-958-x.899",

language = "English",

volume = "277-279",

pages = "899--902",

journal = "Key Engineering Materials",

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TY - JOUR

T1 - Preparation and charaterization of the electrode catalyst supported on mesoporous carbons for the Dmfc application

AU - Kim, Heesoo

AU - Kim, Pil

AU - Park, Younggeun

AU - Lee, Jaeho

AU - Choi, Kyunghee

AU - Yi, Jongheop

PY - 2005

Y1 - 2005

N2 - Mesoporous carbon (MCs) was synthesized using mesoporous silica as a template. Prepared mesoporous carbon materials were found to have high surface area and large pore volume with uniform pore size. Resulting materials showed a different pore arrangement from mesoporous silica templates. Pt catalysts supported on mesoporous carbon prepared were applied to an anode catalyst for Direct Methanol Fuel Cell (DMFC). Results indicate that a mesoporous carbon having 3-dimensional pore system (3D-MC) had higher catalytic activity than 2-dimensional one (2D-MC) due to a favorable pore structure in methanol electro-oxidation.

AB - Mesoporous carbon (MCs) was synthesized using mesoporous silica as a template. Prepared mesoporous carbon materials were found to have high surface area and large pore volume with uniform pore size. Resulting materials showed a different pore arrangement from mesoporous silica templates. Pt catalysts supported on mesoporous carbon prepared were applied to an anode catalyst for Direct Methanol Fuel Cell (DMFC). Results indicate that a mesoporous carbon having 3-dimensional pore system (3D-MC) had higher catalytic activity than 2-dimensional one (2D-MC) due to a favorable pore structure in methanol electro-oxidation.

KW - Cyclic voltammetry test

KW - Direct methanol fuel cell

KW - Mesoporous carbon

KW - Platinum catalyst

UR - https://www.scopus.com/pages/publications/33646411248

U2 - 10.4028/0-87849-958-x.899

DO - 10.4028/0-87849-958-x.899

M3 - Journal article

AN - SCOPUS:33646411248

SN - 1013-9826

VL - 277-279

SP - 899

EP - 902

JO - Key Engineering Materials

JF - Key Engineering Materials

IS - I

ER -

Preparation and charaterization of the electrode catalyst supported on mesoporous carbons for the Dmfc application

Abstract

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Keywords

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