STUDIES ON THE EFFECT OF TECHNOLOGICAL FACTORS ON THE LUMINESCENCE CHARACTERISTICS OF SOLID SOLUTIONS Y3AL5O12, ACTIVATED BY RARE-EARTH IONS

Abstract

The article presents the effect of the calcination process conditions on the luminescence properties of solid solutions (Y0,9Yb0,1)3Al5O12, set the optimal temperature-time regime of high-temperature synthesis of these compounds which the production of a single-phase product with a given structure. The influence of the composition of the mineralizing on luminescence characteristics of solid solutions of the composition. The in- fluence of the crystalline environment, in particular the effect of the partial substitution of ions in the crystal lattice of yttrium gadolinium ions, the ions of aluminum gallium ions.

Keywords

• редкоземельные элементы
• минерализаторы
• люминесценция
• y3al5o12
• rare earth elements
• fluxes
• luminescence