Percolation network of growing V2O5 nanowires

Yu Jin Chang; Byung Hyun Kang; Gyu Tae Kim; Sung Joon Park; Jeong Sook Ha

doi:10.1063/1.1767284

Percolation network of growing V₂O₅ nanowires

Yu Jin Chang, Byung Hyun Kang, Gyu Tae Kim, Sung Joon Park, Jeong Sook Ha

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

12 Citations (Scopus)

Abstract

The growth of percolation networks of V₂O₅ nanowires was analyzed using atomic force microscope. V₂O₅ nanowires were prepared by ammonium (meta)vanadate along with acidic ion exchange resin in de-ionized water at room temperature. It was observed that lengths of V ₂O₅ nanowires increased at a speed of 0.13 μm/day at an early stage of growth and 0.03 μm/day on average up to 3 months. The results show an abrupt increase of conductance after 7 h of aging time.

Original language	English
Pages (from-to)	5392-5394
Number of pages	3
Journal	Applied Physics Letters
Volume	84
Issue number	26
DOIs	https://doi.org/10.1063/1.1767284
Publication status	Published - 2004 Jun 28

Bibliographical note

Funding Information:
This work was supported by Grant No.RO1-2002-000-00504-0(2003) from the Basic Research Program of the Korean Science & Engineering Foundation and the National R&D Project for Nano Science and Technology (Grant No. M10213120001-02B1512-00310), Korea.

Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

Access to Document

10.1063/1.1767284

Cite this

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title = "Percolation network of growing V2O5 nanowires",

abstract = "The growth of percolation networks of V2O5 nanowires was analyzed using atomic force microscope. V2O5 nanowires were prepared by ammonium (meta)vanadate along with acidic ion exchange resin in de-ionized water at room temperature. It was observed that lengths of V 2O5 nanowires increased at a speed of 0.13 μm/day at an early stage of growth and 0.03 μm/day on average up to 3 months. The results show an abrupt increase of conductance after 7 h of aging time.",

author = "Chang, {Yu Jin} and Kang, {Byung Hyun} and Kim, {Gyu Tae} and Park, {Sung Joon} and Ha, {Jeong Sook}",

note = "Funding Information: This work was supported by Grant No.RO1-2002-000-00504-0(2003) from the Basic Research Program of the Korean Science & Engineering Foundation and the National R&D Project for Nano Science and Technology (Grant No. M10213120001-02B1512-00310), Korea. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",

year = "2004",

month = jun,

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doi = "10.1063/1.1767284",

language = "English",

volume = "84",

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journal = "Applied Physics Letters",

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AU - Chang, Yu Jin

AU - Kang, Byung Hyun

AU - Kim, Gyu Tae

AU - Park, Sung Joon

AU - Ha, Jeong Sook

N1 - Funding Information: This work was supported by Grant No.RO1-2002-000-00504-0(2003) from the Basic Research Program of the Korean Science & Engineering Foundation and the National R&D Project for Nano Science and Technology (Grant No. M10213120001-02B1512-00310), Korea. Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2004/6/28

Y1 - 2004/6/28

N2 - The growth of percolation networks of V2O5 nanowires was analyzed using atomic force microscope. V2O5 nanowires were prepared by ammonium (meta)vanadate along with acidic ion exchange resin in de-ionized water at room temperature. It was observed that lengths of V 2O5 nanowires increased at a speed of 0.13 μm/day at an early stage of growth and 0.03 μm/day on average up to 3 months. The results show an abrupt increase of conductance after 7 h of aging time.

AB - The growth of percolation networks of V2O5 nanowires was analyzed using atomic force microscope. V2O5 nanowires were prepared by ammonium (meta)vanadate along with acidic ion exchange resin in de-ionized water at room temperature. It was observed that lengths of V 2O5 nanowires increased at a speed of 0.13 μm/day at an early stage of growth and 0.03 μm/day on average up to 3 months. The results show an abrupt increase of conductance after 7 h of aging time.

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