一种制备铂及铂基复合纳米管的简单方法。
A simple route to platinum and Pt-based composite nanotubes.
作者信息
Mu Yongyan, Liang Hanpu, Hu Jinsong, Wan Lijun
机构信息
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, P. R. China.
出版信息
J Nanosci Nanotechnol. 2005 Nov;5(11):1929-32. doi: 10.1166/jnn.2005.439.
PMID:16433434
Abstract
Platinum (Pt) and Pt-based composite nanotubes were fabricated by a facile dipping method within alumina templates. The morphology, structure, and composition of the nanotubes were characterized by SEM, TEM, and EDX. A hydrogen sensor based on Pt/TiO2 composite nanotubes showed high hydrogen sensitivity.
摘要
通过简便的浸渍法在氧化铝模板内制备了铂（Pt）及铂基复合纳米管。利用扫描电子显微镜（SEM）、透射电子显微镜（TEM）和能谱仪（EDX）对纳米管的形貌、结构和组成进行了表征。基于Pt/TiO₂复合纳米管的氢传感器表现出高氢敏感性。
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