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Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process

As regards the copper oxide nanowire growth process, our experiment was consistent with the proposal of copper ions surface diffusion on a nanowire. Simply in the atmospheric pressure it is possible to synthesize CuO nanowires by annealing a copper sheet. Under a general copper oxide nanowires occur...

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Main Authors: Mabuchi, Y., Rashid, N. M., Liang, J. B., Kishi, N., Soga, T.
Format: Article
Published: World Scientific Publishing Co. Pte. Ltd. 2019
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TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/91786/
http://www.dx.doi.org/10.1142/S021798491950249X
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spelling my.utm.917862021-07-28T08:42:51Z http://eprints.utm.my/id/eprint/91786/ Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process Mabuchi, Y. Rashid, N. M. Liang, J. B. Kishi, N. Soga, T. TP Chemical technology As regards the copper oxide nanowire growth process, our experiment was consistent with the proposal of copper ions surface diffusion on a nanowire. Simply in the atmospheric pressure it is possible to synthesize CuO nanowires by annealing a copper sheet. Under a general copper oxide nanowires occurring condition, pouring the flow rate of a slight amount of air into an enclosed electric furnace in the atmospheric pressure, copper oxide nanowires adhering copper particles were synthesized on copper sheet successfully. In the growth process of the CuO wire, when the Cu substrate was heated in the air, stresses caused grain boundaries of Cu2O and CuO layers in the Cu substrate. Ultimately Cu ions formed a wire tip diffusing on the surface of a CuO wire in the vertical direction to the top surface of the CuO layer, while assembling to the tip. In this report, we describe characteristics of the structure of the CuO nanowire obtained by lowering the air flow rate. World Scientific Publishing Co. Pte. Ltd. 2019 Article PeerReviewed Mabuchi, Y. and Rashid, N. M. and Liang, J. B. and Kishi, N. and Soga, T. (2019) Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process. Modern Physics Letters B . ISSN 0217-9849 http://www.dx.doi.org/10.1142/S021798491950249X
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TP Chemical technology
spellingShingle TP Chemical technology
Mabuchi, Y.
Rashid, N. M.
Liang, J. B.
Kishi, N.
Soga, T.
Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
description As regards the copper oxide nanowire growth process, our experiment was consistent with the proposal of copper ions surface diffusion on a nanowire. Simply in the atmospheric pressure it is possible to synthesize CuO nanowires by annealing a copper sheet. Under a general copper oxide nanowires occurring condition, pouring the flow rate of a slight amount of air into an enclosed electric furnace in the atmospheric pressure, copper oxide nanowires adhering copper particles were synthesized on copper sheet successfully. In the growth process of the CuO wire, when the Cu substrate was heated in the air, stresses caused grain boundaries of Cu2O and CuO layers in the Cu substrate. Ultimately Cu ions formed a wire tip diffusing on the surface of a CuO wire in the vertical direction to the top surface of the CuO layer, while assembling to the tip. In this report, we describe characteristics of the structure of the CuO nanowire obtained by lowering the air flow rate.
format Article
author Mabuchi, Y.
Rashid, N. M.
Liang, J. B.
Kishi, N.
Soga, T.
author_facet Mabuchi, Y.
Rashid, N. M.
Liang, J. B.
Kishi, N.
Soga, T.
author_sort Mabuchi, Y.
title Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
title_short Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
title_full Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
title_fullStr Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
title_full_unstemmed Direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
title_sort direct existence to suggest activity of copper ions surface diffusion on nanowire in growth process
publisher World Scientific Publishing Co. Pte. Ltd.
publishDate 2019
url http://eprints.utm.my/id/eprint/91786/
http://www.dx.doi.org/10.1142/S021798491950249X
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score 13.211869

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