Sol-Gel Synthesis and Fluorescence Properties of Hybrid Nanocomposite Materials Doped with the Nile Red Dye

摘要

The hybrid organic-inorganic materials with optical properties are synthesized in the form of gels and thin-layer coatings by the sol-gel method.The fluorescence of the materials synthesized is investigated as a function of the Nile Red concentration and the composition of the precursors forming the hybrid sol-gel matrices.It is demonstrated that the materials synthesized hold much promise for use in the fabrication of optical gas sensors.