Phosphorescence of benzaldehyde in porous glasses

Sergey A. Bagnich

doi:10.1117/12.293449

1 November 1997 Phosphorescence of benzaldehyde in porous glasses

Sergey A. Bagnich

Proceedings Volume 3176, Tunable Solid State Lasers; (1997) https://doi.org/10.1117/12.293449
Event: Tunable Solid State Lasers, 1996, Wroclaw, Poland

Abstract

The results of investigation of phosphorescence of benzaldehyde in porous matrix are presented. As matrix was used porous glass obtained by sol-gel technology. Spectra of phosphorescence and its decay kinetics have been obtained for solvent-containing samples. The influence of the matrix on the above-mentioned parameters of phosphorescence has been revealed. It is shown that the character of this influence is determined by the interaction of the activator molecules with matrix walls and depends on the nature of used solvent.

Citation Download Citation

Sergey A. Bagnich "Phosphorescence of benzaldehyde in porous glasses", Proc. SPIE 3176, Tunable Solid State Lasers, (1 November 1997); https://doi.org/10.1117/12.293449

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