Dataset for publication "Sol-gel derived silicate-phosphate glass SiO2–P2O5–CaO–TiO2: the effect of titanium isopropoxide on porosity and thermomechanical stability"

In this work, sol-gel silica-phosphate glasses (30 mol.% P2O5) with defined porosity from 2.5 to 7.5 mol.% TiO2 modifications were synthesized. Thee dimensional stability with respect to the thermal stability of porous silica-phosphate glasses modified by titanium dioxide (TiO2) through titanium isopropoxide (TTIP) precursor was studied. The data of thermomechanical and thermogravimetric analysis, X-ray diffraction, SEM -EDX, mercury intrusion porosimetry, N2 physisorption, micro-computed tomography, ultra-small-angle X-ray scattering are published.