Magnetic nanobraids of iron-doped amorphous silica
Using silicon, iron oxide, and graphite powders as source materials, braid-like nanostructures of iron-doped amorphous silica were fabricated by vapor-phase transport. Each braid was composed of a bunch of entangled nanowires with uniform size. The formation of the nanobraids was mainly due to simul...
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sg-ntu-dr.10356-937772023-07-14T15:50:21Z Magnetic nanobraids of iron-doped amorphous silica Yu, M. B. Xiong, Y. Z. Chen, J. S. Xu, Chunxiang Sun, Xiaowei Dong, Zhili School of Materials Science & Engineering DRNTU::Engineering::Materials::Magnetic materials Using silicon, iron oxide, and graphite powders as source materials, braid-like nanostructures of iron-doped amorphous silica were fabricated by vapor-phase transport. Each braid was composed of a bunch of entangled nanowires with uniform size. The formation of the nanobraids was mainly due to simultaneous nucleation in a vapor–liquid–solid process. Magnetic measurement showed that the iron-doped silica nanobraids were ferromagnetic at room temperature. Published version 2011-07-12T06:00:19Z 2019-12-06T18:45:24Z 2011-07-12T06:00:19Z 2019-12-06T18:45:24Z 2004 2004 Journal Article Xu, C., Sun, X., Yu, M. B., Xiong, Y. Z., Dong, Z. L. & Chen, J. S. (2004). Magnetic nanobraids of iron-doped amorphous silica. Applied Physics Letters, 85 (22), 5364-5366. https://hdl.handle.net/10356/93777 http://hdl.handle.net/10220/6889 10.1063/1.1830686 en Applied physics letters © 2004 American Institute of Physics. This paper was published in Applied Physics Letters and is made available as an electronic reprint (preprint) with permission of American Institute of Physics. The paper can be found at: [DOI: http://dx.doi.org/10.1063/1.1830686]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 3 p. application/pdf |
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DRNTU::Engineering::Materials::Magnetic materials Yu, M. B. Xiong, Y. Z. Chen, J. S. Xu, Chunxiang Sun, Xiaowei Dong, Zhili Magnetic nanobraids of iron-doped amorphous silica |
| description |
Using silicon, iron oxide, and graphite powders as source materials, braid-like nanostructures of iron-doped amorphous silica were fabricated by vapor-phase transport. Each braid was composed of a bunch of entangled nanowires with uniform size. The formation of the nanobraids was mainly due to simultaneous nucleation in a vapor–liquid–solid process. Magnetic measurement showed that the iron-doped silica nanobraids were ferromagnetic at room temperature. |
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School of Materials Science & Engineering |
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School of Materials Science & Engineering Yu, M. B. Xiong, Y. Z. Chen, J. S. Xu, Chunxiang Sun, Xiaowei Dong, Zhili |
| format |
Article |
| author |
Yu, M. B. Xiong, Y. Z. Chen, J. S. Xu, Chunxiang Sun, Xiaowei Dong, Zhili |
| author_sort |
Yu, M. B. |
| title |
Magnetic nanobraids of iron-doped amorphous silica |
| title_short |
Magnetic nanobraids of iron-doped amorphous silica |
| title_full |
Magnetic nanobraids of iron-doped amorphous silica |
| title_fullStr |
Magnetic nanobraids of iron-doped amorphous silica |
| title_full_unstemmed |
Magnetic nanobraids of iron-doped amorphous silica |
| title_sort |
magnetic nanobraids of iron-doped amorphous silica |
| publishDate |
2011 |
| url |
https://hdl.handle.net/10356/93777 http://hdl.handle.net/10220/6889 |
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1772827124165509120 |