Preparation of N-methylaniline capped mesoporous TiO2 spheres by simple wet chemical method
Preparation of N-methylaniline capped mesoporous TiO2 spheres by simple wet chemical method
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简单湿化学法制备N-甲基苯胺封端介孔TiO2球
DOI：
10.1016/j.materresbull.2012.12.051
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
C. Muthamizhchelvan and Y. Hayakawa,
中科院分区：
文献类型：
--
作者：
T. Prakash;M. Navaneethan;J. Archana;S. Ponnusamy;C. Muthamizhchelvan and Y. Hayakawa,
采用湿化学法合成了纯锐钛矿结构的介孔二氧化钛纳米球，并用扫描电子显微镜、透射电子显微镜、紫外-可见光谱、傅里叶变换红外光谱和粉末X射线衍射仪对其进行了表征。结果表明，通过调节N-甲基苯胺的浓度可以控制二氧化钛微球的表面形貌，得到的二氧化钛微球的平均直径为600 nm。FTIR结果证实了N-甲基苯胺包覆的二氧化钛纳米球的形成。
Pure anatase mesoporous TiO2nanospheres were synthesized by simple wet chemical treatment and characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), ultraviolet–visible spectroscopy (UV–vis), Fourier transform infrared spectroscopy (FTIR) and powder X-ray diffraction (XRD). The results revealed that the surface morphology of the TiO2spheres could be controlled by adjusting the concentration of N-methylaniline and that the average diameter of the TiO2spheres was 600nm. FTIR results confirmed the formation of N-methylaniline capped TiO2nanospheres.