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Proceedings Paper

The changes in the electronic spectra of ascorbic acid induced by laser radiation
Author(s): J. S. Danyaeva; S. A. Kutsenko
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Paper Abstract

The results of research the changes in the absorption spectra of aqueous solutions of ascorbic acid under the influence of laser radiation are presented. The solutions were irradiated with the radiation of semiconductor lasers with wavelengths of 408 and 532 nm, YAG: Nd3+ laser with a wavelength of 1064 nm and a nitrogen laser with a wavelength of 337.1 nm. The photoinduced changes in the spectrum are revealed, which indicate the breakage of π → π bonds in the molecule of ascorbic acid during its destruction.

Paper Details

Date Published: 26 April 2018
PDF: 6 pages
Proc. SPIE 10716, Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX, 1071621 (26 April 2018); doi: 10.1117/12.2314754
Show Author Affiliations
J. S. Danyaeva, Volgograd State Univ. (Russian Federation)
S. A. Kutsenko, Volgograd State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10716:
Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX
Valery V. Tuchin; Elina A. Genina; Vladimir L. Derbov; Dmitry Engelevich Postnov, Editor(s)

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