A study of phase transformations in the surface layer of titanium dioxide

作者:Vasil'eva K L*; Ishchenko O M; Zakharova N V; Malkov A A; Malygin A A
来源:Russian Journal of Applied Chemistry, 2009, 82(5): 783-788.
DOI:10.1134/S1070427209050061

摘要

The capabilities of the diffuse reflectance spectroscopy in a study of the state of the surface layer of anatase in anatase-rutile phase transformations in successive thermal treatments of anatase in the temperature range 200-900A degrees C and in analysis of titanium dioxide of P25 brand (Degussa) containing anatase and rutile in a 80: 20 ratio, respectively, are demonstrated for the example of dispersed titanium oxide.

  • 出版日期2009-5

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