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Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route

One-dimensional cobalt nanostructures with large aspect ratio up to 450 have been prepared via a template-free hydrazine reduction route under external magnetic field assistance. The morphology and properties of cobalt nanostructures were characterized by scanning electron microscopy, X-ray diffract...

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Detalles Bibliográficos
Autores principales: Zhang, Liying, Lan, Tianmin, Wang, Jian, Wei, Liangmin, Yang, Zhi, Zhang, Yafei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212205/
https://www.ncbi.nlm.nih.gov/pubmed/27502680
http://dx.doi.org/10.1007/s11671-010-9807-7
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author Zhang, Liying
Lan, Tianmin
Wang, Jian
Wei, Liangmin
Yang, Zhi
Zhang, Yafei
author_facet Zhang, Liying
Lan, Tianmin
Wang, Jian
Wei, Liangmin
Yang, Zhi
Zhang, Yafei
author_sort Zhang, Liying
collection PubMed
description One-dimensional cobalt nanostructures with large aspect ratio up to 450 have been prepared via a template-free hydrazine reduction route under external magnetic field assistance. The morphology and properties of cobalt nanostructures were characterized by scanning electron microscopy, X-ray diffractometer, and vibrating sample magnetometer. The roles of the reaction conditions such as temperature, concentration, and pH value on morphology and magnetic properties of fabricated Co nanostructures were investigated. This work presents a simple, low-cost, environment-friendly, and large-scale production approach to fabricate one-dimensional magnetic Co materials. The resulting materials may have potential applications in nanodevice, catalytic agent, and magnetic recording.
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spelling pubmed-32122052011-11-09 Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route Zhang, Liying Lan, Tianmin Wang, Jian Wei, Liangmin Yang, Zhi Zhang, Yafei Nanoscale Res Lett Nano Express One-dimensional cobalt nanostructures with large aspect ratio up to 450 have been prepared via a template-free hydrazine reduction route under external magnetic field assistance. The morphology and properties of cobalt nanostructures were characterized by scanning electron microscopy, X-ray diffractometer, and vibrating sample magnetometer. The roles of the reaction conditions such as temperature, concentration, and pH value on morphology and magnetic properties of fabricated Co nanostructures were investigated. This work presents a simple, low-cost, environment-friendly, and large-scale production approach to fabricate one-dimensional magnetic Co materials. The resulting materials may have potential applications in nanodevice, catalytic agent, and magnetic recording. Springer 2010-10-01 /pmc/articles/PMC3212205/ /pubmed/27502680 http://dx.doi.org/10.1007/s11671-010-9807-7 Text en Copyright ©2010 Zhang et al. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Zhang, Liying
Lan, Tianmin
Wang, Jian
Wei, Liangmin
Yang, Zhi
Zhang, Yafei
Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title_full Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title_fullStr Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title_full_unstemmed Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title_short Template-free Synthesis of One-dimensional Cobalt Nanostructures by Hydrazine Reduction Route
title_sort template-free synthesis of one-dimensional cobalt nanostructures by hydrazine reduction route
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212205/
https://www.ncbi.nlm.nih.gov/pubmed/27502680
http://dx.doi.org/10.1007/s11671-010-9807-7
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