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Proceedings Paper

Spectrophotometric characterization of useful dyes in laser photodynamic therapy
Author(s): Leon Danaila; Mihail-Lucian Pascu; Alina Popescu; Mihaela Oana Pascu; Rodica-Mariana Ion
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Paper Abstract

This paper present the physico-chemical properties of some synthetic porphyrin dyes obtained at ZECASIN SA. We have measured the absorption, excitation and fluorescence spectra of these dyes in different solvents. From them we have concluded that the most reliable due for our studies concerning the photodynamic therapy with UV lasers is Zn II- tetrakis-sulfonatophenyl porphyrin.

Paper Details

Date Published: 23 February 2000
PDF: 9 pages
Proc. SPIE 4068, SIOEL '99: Sixth Symposium on Optoelectronics, (23 February 2000); doi: 10.1117/12.378633
Show Author Affiliations
Leon Danaila, Institute of Cerebrovascular Diseases (Romania)
Mihail-Lucian Pascu, National Institute for Laser, Plasma and Radiation Physics (Romania)
Alina Popescu, National Institute for Laser, Plasma and Radiation Physics (Romania)
Mihaela Oana Pascu, Prof. Dr. Dimitrie Gerota Hospital (Romania)
Rodica-Mariana Ion, S.C. ZECASIN SA (Romania)


Published in SPIE Proceedings Vol. 4068:
SIOEL '99: Sixth Symposium on Optoelectronics
Teodor Necsoiu; Maria Robu; Dan C. Dumitras, Editor(s)

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