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Table 2 Characteristics of TiO2–ZrO2/SiO2 composites calcined at different temperatures

From: Silica-Supported Titania–Zirconia Nanocomposites: Structural and Morphological Characteristics in Different Media

Sample ID Composition СZrO2 (wt.%) СTiO2 (wt.%) СSiO2 (wt.%) Dcr (nm)
550 °С 1100 °С
SiO2 SiO2 100   a
TiZrSi1 TiO2–ZrO2/SiO2 10 3 87 a 4 (b)
TiZrS2 TiO2–ZrO2/SiO2 10 10 80 a 7 (c)
  1. a amorphous, b t-ZrO2, c ZrTiO4