Abstract
The organically modified silicate matrix (ORMOSIL) is the most commonly used solution for immobilization of the optically active organic compounds. The materials are characterized by much higher thermal and chemical resistance. The aim of the study was to obtain the hybrid material (in the form of thin films and gels) using the sol-gel method with covalently bound newly synthesized d-block metal phthalocyanine. The hybrid layers were prepared using the dip-coating technique. A series of the sol-gel syntheses based on various types of silicate matrix modifiers (trialkoxysilanes) and their molar ratios were prepared to obtain a photostable and durable material. The optical properties of phthalocyanine (fluorescence) with different concentration in the hybrid glass matrix were studied. Thermoluminescence of the hybrid materials were analyzed. Finally, tests of material stability under the exposure of UV at room temperature and additional under high-energy radiation were carried out with emission measurement in the ultraviolet range and in the temperature range 298–573K.
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