Title of article
NLO-active polymers containing triazolo-thiadiazole segments
Author/Authors
Fusco، نويسنده , , S. and Centore، نويسنده , , Lilian R. Pratt-Riccio، نويسنده , , P. and Quatela، نويسنده , , A. and Stracci، نويسنده , , G. and Archetti، نويسنده , , G. and Kuball، نويسنده , , H.-G.، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
6
From page
186
To page
191
Abstract
Polymethacrylate and polycondensated polymers based on chromophores containing the s-triazolo[3,4-b]-thiadiazole heterocycle were synthesized. Chromophore and polymer preparations are described. Second order NLO measurements are reported for polymers and for one functionalized chromophore. The maximum value of second harmonic generation coefficient (d33) measured is 11.5 pm/V at incident laser wavelength of 1368 nm. For the most active polymer, 85% of the initial d33 value is retained after 27 days at 80 °C.
Keywords
Polymer , second harmonic generation , Nonlinear optics
Journal title
Polymer
Serial Year
2008
Journal title
Polymer
Record number
1731162
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