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Proceedings Paper

Theoretical investigation of absorption spectra from excited states of psoralens
Author(s): N. G. Bryantseva; I. V. Sokolova
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Paper Abstract

The present paper deals with compounds called photosensitizers, namely, psoralens (Ps), 4'-hydroxymethyl-4, 5', 8- trimethyipsoralen (HMTMP) and 10,11-phenyl-21,22-cyclohexylpsoralen (PhChP). The absorption spectra from excited both singlets and triplets states were investigated in this paper. The triplet-triplet and singlet-singlet absorption spectra of PS, HMTMP and PhChP (fig. 1) have been determined using INDO method (see below).

Paper Details

Date Published: 21 April 2006
PDF: 3 pages
Proc. SPIE 6160, Twelfth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 616006 (21 April 2006); doi: 10.1117/12.675192
Show Author Affiliations
N. G. Bryantseva, Tomsk State Univ. (Russia)
I. V. Sokolova, Siberian Physical Technical Institute at Tomsk State Univ. (Russia)


Published in SPIE Proceedings Vol. 6160:
Twelfth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics

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