Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires

Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires

Large-scale SiC nanowires have been synthesized via reacting silicon powder with carbon powder using Ni 2O 3 as catalyst by simple chemical vapor deposition method. The mixed powders were heated in an alumina horizontal tube furnace up to 1350 °C for 1 h in an argon atmosphere. Characterization by s...

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Main Authors: Longkullabutra H., Nhuapeng W., Thamjaree W.
Format: Conference or Workshop Item
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-84867523635&partnerID=40&md5=26b05cf0ed27e546e6cdc399c0020d4d
http://cmuir.cmu.ac.th/handle/6653943832/6837
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Institution: Chiang Mai University
Language: English
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spelling th-cmuir.6653943832-68372014-08-30T03:51:18Z Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires Longkullabutra H. Nhuapeng W. Thamjaree W. Large-scale SiC nanowires have been synthesized via reacting silicon powder with carbon powder using Ni 2O 3 as catalyst by simple chemical vapor deposition method. The mixed powders were heated in an alumina horizontal tube furnace up to 1350 °C for 1 h in an argon atmosphere. Characterization by scanning electron microscope, transmission electron microscope, and X-ray diffractometer indicated that the nanowires covered with a thin layer of amorphous SiO x. The 3C-SiC nanowires were formed by vapor-liquid-solid growth mechanism and they have diameters of about 20-90 nm. The result of FT-IR spectrum shows the nanowires were composed of SiC and amorphous of silicon oxide. © 2012 Elsevier B.V. All rights reserved. 2014-08-30T03:51:18Z 2014-08-30T03:51:18Z 2012 Conference Paper 15671739 10.1016/j.cap.2012.02.032 http://www.scopus.com/inward/record.url?eid=2-s2.0-84867523635&partnerID=40&md5=26b05cf0ed27e546e6cdc399c0020d4d http://cmuir.cmu.ac.th/handle/6653943832/6837 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description Large-scale SiC nanowires have been synthesized via reacting silicon powder with carbon powder using Ni 2O 3 as catalyst by simple chemical vapor deposition method. The mixed powders were heated in an alumina horizontal tube furnace up to 1350 °C for 1 h in an argon atmosphere. Characterization by scanning electron microscope, transmission electron microscope, and X-ray diffractometer indicated that the nanowires covered with a thin layer of amorphous SiO x. The 3C-SiC nanowires were formed by vapor-liquid-solid growth mechanism and they have diameters of about 20-90 nm. The result of FT-IR spectrum shows the nanowires were composed of SiC and amorphous of silicon oxide. © 2012 Elsevier B.V. All rights reserved.
format Conference or Workshop Item
author Longkullabutra H.
Nhuapeng W.
Thamjaree W.
spellingShingle Longkullabutra H.
Nhuapeng W.
Thamjaree W.
Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
author_facet Longkullabutra H.
Nhuapeng W.
Thamjaree W.
author_sort Longkullabutra H.
title Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
title_short Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
title_full Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
title_fullStr Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
title_full_unstemmed Large-scale: Synthesis, microstructure, and FT-IR property of SiC nanowires
title_sort large-scale: synthesis, microstructure, and ft-ir property of sic nanowires
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-84867523635&partnerID=40&md5=26b05cf0ed27e546e6cdc399c0020d4d
http://cmuir.cmu.ac.th/handle/6653943832/6837
_version_ 1681420688547643392

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