The FTIR studies of gels and thin films of Al2O3–TiO2 and Al2O3–TiO2–SiO2 systems

• Published in: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Vol. 89; pp. 11 - 17
• Main Authors: Adamczyk, Anna, Długoń, Elżbieta
• Format: Journal Article
• Language: English
• Published: England Elsevier B.V 01.04.2012
• Subjects: Aluminum Oxide - chemistry; FTIR spectroscopy; Gels - chemistry; Hot Temperature; Silicon Dioxide - chemistry; Sol–gel method; Spectroscopy, Fourier Transform Infrared; Thin films; Titanium - chemistry; Thin films; Sol–gel method; FTIR spectroscopy

[Display omitted] ► The bulk samples and thin films from Al2O3–TiO2 and Al2O3–TiO2–SiO2 systems. ► Amorphous and homogenous materials up to 500°C. ► Al in octahedral coordination. ► Al in tetrahedral coordination when substitutes Si. In this work, samples in form of bulk ones and thin films were obt...