Irradiation effects and photostability of aerosil-filled polyurethane as a matrix for laser solid-state elements

Photooxidation processes during irradiation of the aerosil-filled polyurethane films, based on oligooxypropylene glycol, toluene diisocyanate and trimethylolpropane, for a use as the active media of solid-state lasers were investigated by means of the IR-spectroscopy and dynamic mechanical analysis...

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Bibliographic Details
Main Authors: T. Bezrodna, L. Kosyanchuk, N. Babkina, O. Antonenko, V. Bezrodnyi, A. Negriyko
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Results in Optics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666950123001037