Preparation of Fe-doped Chrysotile nanotubes by hydrothermal method

被引：0

作者：

Ma Guo-Hua ^{[1
]}

Peng Tong-Jiang ^{[1
]}

机构：

[1] SW Univ Sci & Technol, Ctr Engn & Technol, Sichuan 621002, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2006年 / 22卷 / 09期

关键词：

hydrothermalreaction; chrysotile nanotube; doping;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Fe3+ doped Chrysotile nanotubes have been synthesized by hydrothermal method and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), Infrared spectroscopy (IR) and electron spin resonance (ESR), The XRD analysis indicates that the cell-parameter (b(0)) of chrysotile nanotubes minishes gradually along with higher Fe3+ content in the synthesized samples. A partial Fe3+ replacement for Si4+ and Mg2+ has been revealed by IR and SER studies. The TEM analysis indicates that the inner diameters for the chrysotile nanotubes and the doped ones is 6 similar to 8 nm and 8 similar to 15 nm, respectively.

引用

页码：1663 / 1667

页数：5

共 17 条

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