Studies on the anode catalysts of carbon nanotube for DMFC

K. I. Han; J. S. Lee; S. O. Park; S. W. Lee; Y. W. Park; Hasuck Kim

doi:10.1016/j.electacta.2004.01.115

Studies on the anode catalysts of carbon nanotube for DMFC

K. I. Han, J. S. Lee, S. O. Park, S. W. Lee, Y. W. Park, Hasuck Kim

Department of Physics

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

102 Scopus citations

Abstract

Electrocatalysts, supported on carbon nanotubes (CNTs) were synthesized by two steps. In the first step, raw CNTs were refluxed with different concentrations of nitric acid, and in the second, metal precursors were attached to functionalized CNT surface with reducing agents. The concentration of nitric acid is important because oxidation introduces the functionality of the surface, which determines the morphology of the catalysts anchored on the support.

Original language	English
Pages (from-to)	791-794
Number of pages	4
Journal	Electrochimica Acta
Volume	50
Issue number	2-3 SPEC. ISS.
DOIs	https://doi.org/10.1016/j.electacta.2004.01.115
State	Published - 30 Nov 2004

Bibliographical note

Funding Information:
We thank to Brain Korea 21, Center for Molecular and Catalysts, and LG Chem, Ltd. for financial supports.

Keywords

Carbon nanotube
DMFCs
Electrical conductivity
Electrocatalyst
Nanoparticles

Access to Document

10.1016/j.electacta.2004.01.115

Cite this

@article{735d93642d0e4cfbacfe2e453011c10c,

title = "Studies on the anode catalysts of carbon nanotube for DMFC",

abstract = "Electrocatalysts, supported on carbon nanotubes (CNTs) were synthesized by two steps. In the first step, raw CNTs were refluxed with different concentrations of nitric acid, and in the second, metal precursors were attached to functionalized CNT surface with reducing agents. The concentration of nitric acid is important because oxidation introduces the functionality of the surface, which determines the morphology of the catalysts anchored on the support.",

keywords = "Carbon nanotube, DMFCs, Electrical conductivity, Electrocatalyst, Nanoparticles",

author = "Han, {K. I.} and Lee, {J. S.} and Park, {S. O.} and Lee, {S. W.} and Park, {Y. W.} and Hasuck Kim",

note = "Funding Information: We thank to Brain Korea 21, Center for Molecular and Catalysts, and LG Chem, Ltd. for financial supports.",

year = "2004",

month = nov,

day = "30",

doi = "10.1016/j.electacta.2004.01.115",

language = "English",

volume = "50",

pages = "791--794",

journal = "Electrochimica Acta",

issn = "0013-4686",

publisher = "Elsevier Ltd.",

number = "2-3 SPEC. ISS.",

}

TY - JOUR

T1 - Studies on the anode catalysts of carbon nanotube for DMFC

AU - Han, K. I.

AU - Lee, J. S.

AU - Park, S. O.

AU - Lee, S. W.

AU - Park, Y. W.

AU - Kim, Hasuck

N1 - Funding Information: We thank to Brain Korea 21, Center for Molecular and Catalysts, and LG Chem, Ltd. for financial supports.

PY - 2004/11/30

Y1 - 2004/11/30

N2 - Electrocatalysts, supported on carbon nanotubes (CNTs) were synthesized by two steps. In the first step, raw CNTs were refluxed with different concentrations of nitric acid, and in the second, metal precursors were attached to functionalized CNT surface with reducing agents. The concentration of nitric acid is important because oxidation introduces the functionality of the surface, which determines the morphology of the catalysts anchored on the support.

AB - Electrocatalysts, supported on carbon nanotubes (CNTs) were synthesized by two steps. In the first step, raw CNTs were refluxed with different concentrations of nitric acid, and in the second, metal precursors were attached to functionalized CNT surface with reducing agents. The concentration of nitric acid is important because oxidation introduces the functionality of the surface, which determines the morphology of the catalysts anchored on the support.

KW - Carbon nanotube

KW - DMFCs

KW - Electrical conductivity

KW - Electrocatalyst

KW - Nanoparticles

UR - http://www.scopus.com/inward/record.url?scp=9344269446&partnerID=8YFLogxK

U2 - 10.1016/j.electacta.2004.01.115

DO - 10.1016/j.electacta.2004.01.115

M3 - Article

AN - SCOPUS:9344269446

SN - 0013-4686

VL - 50

SP - 791

EP - 794

JO - Electrochimica Acta

JF - Electrochimica Acta

IS - 2-3 SPEC. ISS.

ER -

Studies on the anode catalysts of carbon nanotube for DMFC

Abstract

Bibliographical note

Keywords

Access to Document

Fingerprint

Cite this