Structure and morphology of platinum nanoparticles with critical new issues of low- and high-index facets

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Structure and morphology of platinum nanoparticles with critical new issues of low- and high-index facets. / Nguyen, Viet-Long; Ohtaki, Michitaka; Van Nong, Ngo; Cao, Minh-Thi; Nogami, Masayuki.

In: Advances in Natural Sciences: Nanoscience and Nanotechnology, Vol. 3, 2012, p. 025005.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Nguyen, Viet-Long; Ohtaki, Michitaka; Van Nong, Ngo; Cao, Minh-Thi; Nogami, Masayuki / Structure and morphology of platinum nanoparticles with critical new issues of low- and high-index facets.

In: Advances in Natural Sciences: Nanoscience and Nanotechnology, Vol. 3, 2012, p. 025005.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Bibtex

@article{564b135138524e4c98b232ac5bafe531,
title = "Structure and morphology of platinum nanoparticles with critical new issues of low- and high-index facets",
keywords = "Nanoparticle, Structure, Morphology, Fuel cell",
publisher = "Institute of Physics Publishing Ltd.",
author = "Viet-Long Nguyen and Michitaka Ohtaki and {Van Nong}, Ngo and Minh-Thi Cao and Masayuki Nogami",
year = "2012",
doi = "10.1088/2043-6262/3/2/025005",
volume = "3",
pages = "025005",
journal = "Advances in Natural Sciences: Nanoscience and Nanotechnology",
issn = "2043-6254",

}

RIS

TY - JOUR

T1 - Structure and morphology of platinum nanoparticles with critical new issues of low- and high-index facets

A1 - Nguyen,Viet-Long

A1 - Ohtaki,Michitaka

A1 - Van Nong,Ngo

A1 - Cao,Minh-Thi

A1 - Nogami,Masayuki

AU - Nguyen,Viet-Long

AU - Ohtaki,Michitaka

AU - Van Nong,Ngo

AU - Cao,Minh-Thi

AU - Nogami,Masayuki

PB - Institute of Physics Publishing Ltd.

PY - 2012

Y1 - 2012

N2 - In this paper, Pt nanoparticles were successfully prepared by modified polyol method using <br/>silver nitrate as an effective structure-modifying agent. The characterization of Pt <br/>nanoparticles was investigated by using UV-Vis-NIR spectroscopy, transmission electron <br/>microscopy (TEM) and high resolution (HR) TEM, and x-ray diffraction (XRD). The method <br/>of selected area electron diffraction (SEAD) was used to study the structure of Pt <br/>nanoparticles. The results showed that the as-prepared Pt nanoparticles exhibiting the <br/>complexity of surface structure and morphology could be used as efficient catalysts for <br/>polymer electrolyte membrane fuel cells (PEMFCs) and direct methanol fuel cells (DMFCs).

AB - In this paper, Pt nanoparticles were successfully prepared by modified polyol method using <br/>silver nitrate as an effective structure-modifying agent. The characterization of Pt <br/>nanoparticles was investigated by using UV-Vis-NIR spectroscopy, transmission electron <br/>microscopy (TEM) and high resolution (HR) TEM, and x-ray diffraction (XRD). The method <br/>of selected area electron diffraction (SEAD) was used to study the structure of Pt <br/>nanoparticles. The results showed that the as-prepared Pt nanoparticles exhibiting the <br/>complexity of surface structure and morphology could be used as efficient catalysts for <br/>polymer electrolyte membrane fuel cells (PEMFCs) and direct methanol fuel cells (DMFCs).

KW - Nanoparticle

KW - Structure

KW - Morphology

KW - Fuel cell

U2 - 10.1088/2043-6262/3/2/025005

DO - 10.1088/2043-6262/3/2/025005

JO - Advances in Natural Sciences: Nanoscience and Nanotechnology

JF - Advances in Natural Sciences: Nanoscience and Nanotechnology

SN - 2043-6254

VL - 3

SP - 025005

ER -