A series of new metal contg. polymers for second order nonlinear optics have been prepd. by grafting Cu (II) and Pd (II) chromophoric complexes on a preformed (4-vinylpyridine-styrene) copolymeric backbone. The metalated polymers have been chem. and phys. characterized. They show high glass transition temps., high thermal stability and good soly. Their properties have been compared with analogous metalated poly(4-vinylpyridine) samples: variations in the polymeric backbone, as well as in ligands, metal, and metalation ratio, allow to tune their properties.
(4-vinylpyridine-styrene) copolymer as host polymer for chromophoric complexes with potential second order nonlinear optical properties / Caruso, Ugo; Borbone, Fabio; DE MARIA, Antonella; Fusco, M; Panunzi, Barbara; Roviello, Antonio. - In: MACROMOLECULAR SYMPOSIA. - ISSN 1022-1360. - 218:(2004), pp. 313-321.
(4-vinylpyridine-styrene) copolymer as host polymer for chromophoric complexes with potential second order nonlinear optical properties.
CARUSO, UGO;BORBONE, FABIO;DE MARIA, ANTONELLA;PANUNZI, BARBARA;ROVIELLO, ANTONIO
2004
Abstract
A series of new metal contg. polymers for second order nonlinear optics have been prepd. by grafting Cu (II) and Pd (II) chromophoric complexes on a preformed (4-vinylpyridine-styrene) copolymeric backbone. The metalated polymers have been chem. and phys. characterized. They show high glass transition temps., high thermal stability and good soly. Their properties have been compared with analogous metalated poly(4-vinylpyridine) samples: variations in the polymeric backbone, as well as in ligands, metal, and metalation ratio, allow to tune their properties.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
