autores António Maurício Costa Fonseca Belsley, M. Peter Schellenberg Raposo, M.M.M. Belsley, M. Castro, M.C.R. Fonseca, A.M.C. Raposo, M. Manuela M. Castro, Maria Cidália Rodrigues Schellenberg, P. Belsley, M. Fonseca, A. M.
palavras-chave Benzothiazole Density functional theory (DFT) First hyperpolarizability (beta) First hyperpolarizability (β) Heterocyclic azo dyes Hyper-Rayleigh scattering (HRS) Nonlinear optical (NLO) materials Push-pull systems Redox properties Reverse polarity Thermal stability Thienylpyrrole Thienylpyrroles as auxiliary donors