填充有铁磁材料的碳纳米管。
Carbon Nanotubes Filled with Ferromagnetic Materials.
作者信息
Weissker Uhland, Hampel Silke, Leonhardt Albrecht, Büchner Bernd
机构信息
Leibniz Institute for Solid State and Materials Research (IFW) Dresden, Helmholtzstrasse 20, D-01069 Dresden, Germany.
出版信息
Materials (Basel). 2010 Aug 13;3(8):4387-4427. doi: 10.3390/ma3084387.
Carbon nanotubes (CNT) filled with ferromagnetic metals like iron, cobalt or nickel are new and very interesting nanostructured materials with a number of unique properties. In this paper we give an overview about different chemical vapor deposition (CVD) methods for their synthesis and discuss the influence of selected growth parameters. In addition we evaluate possible growth mechanisms involved in their formation. Moreover we show their identified structural and magnetic properties. On the basis of these properties we present different application possibilities. Some selected examples reveal the high potential of these materials in the field of medicine and nanotechnology.
填充有铁、钴或镍等铁磁金属的碳纳米管（CNT）是新型且非常有趣的纳米结构材料，具有许多独特性能。在本文中，我们概述了用于其合成的不同化学气相沉积（CVD）方法，并讨论了选定生长参数的影响。此外，我们评估了其形成过程中可能涉及的生长机制。而且，我们展示了它们已确定的结构和磁性特性。基于这些特性，我们介绍了不同的应用可能性。一些选定的例子揭示了这些材料在医学和纳米技术领域的巨大潜力。
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