A terbium-based metal–organic framework (MOF) TbTATAB (H3TATAB= 4, 4′, 4′′-s-
triazine-1, 3, 5-triyltri-p-aminobenzoic acid) with a 1D channel has been synthesized and …

Photoactive materials based on dye molecules incorporated into thin films or bulk solids are
useful for applications as photosensitization, photocatalysis, solar cell sensitization and …

The mechanisms of noncoherent photon upconversion that involve triplet− triplet
annihilation (TTA) in solution have been investigated for two model systems. ZnTPP (meso …

A novel tripodal compound, tris [2-(7-diethylamino-coumarin-3-carboxamide) ethyl] amine
(tren-C), and a model compound, N-butyl-7-(diethylamino)-coumarin-3-carboxamide, were …

The levels of metabolites in the human body provide significant clues for the diagnosis,
staging, and therapy planning of diseases. Recently, fluorescence-based metabolite …

Dopamine (DA) is a monoamine neurotransmitter of phenethylamine and catecholamine
families, which is present in the central nervous system (CNS) and its periphery. Since DA is …

Vitamin A as a powerful antioxidant plays an important role in human body functions
including bone remodeling regulation, healthy immune system and cell growth reproduction …

Two dye pairs suitable for energy transfer along with a photostable dye have been studied
by using the closed-aperture (CA) Z-scan technique under pulsed and cw pumping. Here we …

A series of carbazole dendronized coumarin derivatives (CTmGn, m= 0–2, n= 1–3)
containing oligothiophenyl coumarins as cores and carbazole dendrons up to the third …

2-Hydroxypropyl-β-cyclodextrin (2-Hp-β-CD)-functionalized CdTe quantum dots (QDs) were
used for coumarin-sensing with high sensitivity and selectivity. This fluorescence resonance …