Author/Authors :
Briers، نويسنده , , D. and Picard، نويسنده , , I. and Verbiest، نويسنده , , T. and Persoons، نويسنده , , A. and Samyn، نويسنده , , C.، نويسنده ,
Abstract :
Nonlinear optical (NLO) poly(adamantyl methacrylate-methylvinylurethane)s were prepared by functionalisation of adamantyl methacrylate vinyl isocyanate precursor polymers. A modified pathway to obtain phenyltetraene-bridged chromophore was worked out. Poled films of the polymers show high and very stable NLO response even at elevated temperatures.