Dyes having coumarin core which absorbs and emits in deep-red to NIR region have
become incredibly valuable due to their essential role in biology, DSSC, NLO materials, and …

This review gathers the hyperpolarizabilities of monomeric azo dyes studied by various
analytical techniques-electric-field-induced second-harmonic generation (EFISHG), hyper …

In view of the paramount importance of excited state relaxation for organic fluorophores, in
this work, we mainly focus on deciphering the ground-state and excited state dynamical …

Positional isomers of “benzothiazoles-pyrazole based azo dyes containing separate with
ESIPT core” are analyzed for their “linear and non-linear optical (NLO)” properties. Dyes are …

Microenvironmental indicators in organisms drive the operation of different physiological
functions. In contrast, disruption of microenvironmental homeostasis is often closely …

This study provides a complete analysis of the electronic and photophysical properties of,
the derivative of uracil, IsoOrotic (IOA) azo dyes. The ability of the dye to work as an excited …

In this work, we explore the excited-state intramolecular proton transfer (ESIPT) mechanisms
and relative solvent effects for three novel 3-hydroxylflavone derivatives (ie, HOF, SHOF …

In this study, four novel coumarin-thiazole-based azo dyes were prepared by coupling N-
methyl-N-phenylaniline and 3-methyl-1-phenyl-2-pyrazoline-5-one with coumarin-2 …

A novel coumarin-thiophene based dyes containing azo and dimethine bridges with D-π-A-
π-D system were synthesized and investigated their photophysical, nonlinear optical (NLO) …

Benzofuran (BF) and benzodifuran (BDF) based compounds are known for their tunable
optical and biological properties. Recently, their potential as chelating and anticancer …