Author/Authors :
Elena Gal?n، نويسنده , , Raquel Andreu، نويسنده , , Javier Gar?n، نويسنده , , Laura Mosteo، نويسنده , , Jes?s Orduna، نويسنده , , Belén Villacampa، نويسنده , , Beatriz E. Diosdado، نويسنده ,
Abstract :
Two series of matched and mismatched donor–thiazole–acceptor chromophores have been synthesized to disclose the role that the orientation of the thiazole ring plays on their second-order nonlinear optical (NLO) properties. Whereas previous theoretical studies predict that the matched systems show markedly higher NLO responses, our experimental results do not parallel this trend, showing differences between regioisomers much lower than those predicted.
