Energy transfer studies in binary laser dye mixtures in organically modified silicates

Al-Maliki, Firas J.

doi:10.1140/epjd/e2014-40812-5

Cited by 4 publications

(3 citation statements)

References 18 publications

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“…It has also been incorporated into graphene sheets for potential use as a biosensor or a nonpalladium fuel cell catalyst . Nile blue, loaded into a silica sol gel matrix, was investigated for use in a solid‐state dye laser …”

Section: Applications Of Nile Red and Nile Bluementioning

confidence: 99%

Nile Red and Nile Blue: Applications and Syntheses of Structural Analogues

Martinez

Henary

2016

Chemistry A European J

196

157

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Nile red and Nile blue are highly fluorescent and photostable organic dyes from the benzo[a]phenoxazine family. They have been used as histological stains for imaging lysosomes and lipids in vitro. The dyes' high quantum yields and solvent-dependent optical properties make them ideal scaffolds for the development of pH probes and local polarity indicators. Reviews of the literature in this area are scarce with only one review ever published in 2006. It has been 10 years since and the field has evolved. This review aims to expand upon topics covered by the previous reviewers and to report on recent advances in the literature. As authors, we hope to convey a sense of scope and to spark renewed interest in this useful niche of dye chemistry.

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Section: Applications Of Nile Red and Nile Bluementioning

confidence: 99%

Nile Red and Nile Blue: Applications and Syntheses of Structural Analogues

Martinez

Henary

2016

Chemistry A European J

196

157

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“…Experimental studies of the optical characteristics of the NB were carried out on gold electrodes [59,60], in a monolayer on the surface of quartz glass [61], upon interaction with silver nanoparticles [62], ferrocene [63], graphene oxide [64], quantum dots (fluorescent nanoparticles) [65,66], rhodamine 110 [67] and other objects. Many NB derivatives with improved target characteristics (reduced phototoxicity, increased solubility, stronger luminescence, etc.)…”

Section: Introductionmentioning

confidence: 99%

Photoexcitation of Nile Blue Dye in Aqueous Solution: Td-DFT Study

Kostjukov

Leontieva

Savchenko

et al. 2022

Russian Journal of Biological Physics and Chemisrty

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The vibronic absorption spectra of Nile blue (NB) oxazine dye in an aqueous solution using 13 hybrid functionals, the 6-31++G(d,p) basis set, and the IEFPCM solvent model were calculated. It turned out that the O3LYP functional provided the best agreement with the experiment. Various parameters of the NB cation in the ground and excited states (IR spectra, atomic charges, dipole moments, and transition moment) were obtained. Maps of the distribution of electron density and electrostatic potential have been built. The influence of four strong hydrogen bonds of the dye with water molecules on the absorption spectrum was analyzed. It has been shown that two from these bonds were strengthened upon NB excitation and two ones were weakened. It was found that explicit assignment of water molecules strongly bound to the dye leads to a redshift of the spectrum as a whole and worsened its shape.

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Section: Introductionmentioning

confidence: 99%

Untitled

2022

Russian Journal of Biological Physics and Chemisrty

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Актуальные вопросы биологической физики и химии» -научный журнал, посвященный актуальным вопросам общей и молекулярной биофизики, нанобиофизики, экологической биофизики, а также современным проблемам биоорганической, биофизической и медицинской химии. Издание рассчитано на научных работников, аспирантов, студентов.

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Energy transfer studies in binary laser dye mixtures in organically modified silicates

Cited by 4 publications

References 18 publications

Nile Red and Nile Blue: Applications and Syntheses of Structural Analogues

Nile Red and Nile Blue: Applications and Syntheses of Structural Analogues

Photoexcitation of Nile Blue Dye in Aqueous Solution: Td-DFT Study

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