Guest-host polymer system with potential use in electro-optic devices is discussed. The polymer host is a polyimide and the guest chromophore is Disperse Red 19 (DR 19). Decay times of poled order after corona poling procedure have been derived from the behaviour at elevated temperatures below glass transition temperature T-g using Arrhenius plots. An extrapolated lifetime greater than 30 years at room temperature has been obtained.

Quatela, A., DE MATTEIS, F., Casalboni, M., Schutzmann, S., Colombo, M., Zaopo, A. (2006). Studies of temporal stability of poled nonlinear optical polymer films - art. no. 61922P. In Organic Optoelectronics and Photonics II (pp.P1922-P1922). BELLINGHAM : SPIE-INT SOC OPTICAL ENGINEERING [10.1117/12.661924].

Studies of temporal stability of poled nonlinear optical polymer films - art. no. 61922P

DE MATTEIS, FABIO;CASALBONI, MAURO;
2006-01-01

Abstract

Guest-host polymer system with potential use in electro-optic devices is discussed. The polymer host is a polyimide and the guest chromophore is Disperse Red 19 (DR 19). Decay times of poled order after corona poling procedure have been derived from the behaviour at elevated temperatures below glass transition temperature T-g using Arrhenius plots. An extrapolated lifetime greater than 30 years at room temperature has been obtained.
Conference on Organic Optoelectronics and Photonics II
Strasbourg, FRANCE
3 April 2006 through 6 April 2006
SPIE Europe;Conseil General DuBas-Rhin, France;Communaute Urbaine de Strasbourg, France;Region Alsace, France;Alsace Development Agency, France
Rilevanza internazionale
2006
Settore FIS/03 - FISICA DELLA MATERIA
English
aging; relaxation dynamics; nonlinear optics; corona poling
2ND-HARMONIC GENERATION; ELECTROOPTIC RESPONSE; THERMAL-STABILITY; POLYIMIDE SYSTEMS; RELAXATION; TEMPERATURE; ABSORPTION; PROBE; DYE
Intervento a convegno
Quatela, A., DE MATTEIS, F., Casalboni, M., Schutzmann, S., Colombo, M., Zaopo, A. (2006). Studies of temporal stability of poled nonlinear optical polymer films - art. no. 61922P. In Organic Optoelectronics and Photonics II (pp.P1922-P1922). BELLINGHAM : SPIE-INT SOC OPTICAL ENGINEERING [10.1117/12.661924].
Quatela, A; DE MATTEIS, F; Casalboni, M; Schutzmann, S; Colombo, M; Zaopo, A
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/55281
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