Physicochemical Studies of Systems and Processes

Russian Journal of Applied Chemistry

, Volume 80, Issue 3, pp 364-367

Luminescence of terbium(III) chloride in porous glass

  • K. A. GavronskayaAffiliated withHerzen Russian State Pedagogical University
  • , S. M. ShilovAffiliated withHerzen Russian State Pedagogical University
  • , V. N. PakAffiliated withHerzen Russian State Pedagogical University

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Abstract

Terbium(III) chloride (1.5–150 μmol g−1) was encapsulated in porous glass by impregnation of the support with aqueous solutions of various concentrations. The concentration dependences of the luminescence parameters and luminescence quenching in the course of water vapor adsorption in the salt intercalates were analyzed.