Synthesis, spectroscopic and luminescence properties of Ga–doped γ–Al2O3

• Published in: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Vol. 227; p. 117658
• Main Authors: Baklanova, I.V., Krasil'nikov, V.N., Tyutyunnik, A.P., Enyashin, A.N., Baklanova, Ya.V., Gyrdasova, O.I., Samigullina, R.F., Vovkotrub, E.G.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.02.2020
• Subjects: Aluminum oxide; DFT calculations; Gallium; Infrared; Luminescence; Precursor method; Raman and NMR spectroscopy; Gallium; Precursor method; Infrared; Luminescence; Raman and NMR spectroscopy; DFT calculations; Aluminum oxide

Gallium-doped aluminum oxide (Al1–xGax)2O3 with γ-Al2O3 (spinel) structure has been synthesized by the precursor method using the formate Al1-xGax(OH)(HCOO)2 as a precursor. The examination of Al1-xGax(OH)(HCOO)2 (x = 0.0, 0.1, 0.2, 0.3, 0.4) was carried out by X-ray powder diffraction, Infrared, Ra...