SURFACE MODIFICATION BY DEPOSITION AND THERMAL DECOMPOSITION OF TRANSITION METAL CLUSTER HALIDES

SURFACE MODIFICATION BY DEPOSITION AND THERMAL DECOMPOSITION OF TRANSITION METAL CLUSTER HALIDES
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通过过渡金属簇状卤化物的沉积和热分解进行表面改性

DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
M. Köckerling
M. Köckerling
中科院分区:
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文献类型:
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作者:
Ester Sala Bosch;M. Köckerling

文献摘要

被引文献

相似文献

对各种材料进行纳米级的小颗粒表面改性在技术上是非常重要的。在这篇文章中,我们报道了使用富金属的卤化Nb簇合物来修饰表面。在沉积和随后的分解过程中,产生难熔的高熔点金属Nb的小金属颗粒。这些颗粒提供了几个潜在的应用领域,如在多相催化或作为硬表面涂层材料。总体而言,描述了一种新的、易于使用的表面改性方法。
The surface modification of various materials with small particles of sizes down to the nano scale is technologically very important. In this article we report about the use of metal-rich niobium halide cluster compounds to modify surfaces. In a deposition and subsequent decomposition procedure, small metallic particles of the refractory high-melting metal niobium are produced. These particles offer several potential areas of applications, like in heterogeneous catalysis or as hard-surface coating materials. Overall, a new, easy-to-use method for surface modifications is described.