Preparation and Characterization of N Doped TiO2/ Sepiolite Composite Materials

Abstract:

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Nitrogen doped TiO2/sepiolite composite materials (N-TiO2/sep) with different nitrogen contents were prepared by a sol-gel method and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), respectively. XRD and SEM results showed that anatase-TiO2 nanoparticles were distributed homogenously on the surface of sepiolite. XPS revealed that N atoms could incorporate into the lattice of anatase TiO2 substituting the oxygen atoms sites of oxygen atoms.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

597-600

DOI:

10.4028/www.scientific.net/AMR.284-286.597

Citation:

D. M. Chen et al., "Preparation and Characterization of N Doped TiO2/ Sepiolite Composite Materials", Advanced Materials Research, Vols. 284-286, pp. 597-600, 2011

Online since:

July 2011

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Price:

$35.00

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