Journal ArticleDOI
Fluorescence quenching in micellar solutions and its application to the determination of aggregation numbers
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TLDR
In this article, the relevance of the statistical distribution of the quencher amongst the micelles with respect to the interpretation of fluorescence quenching experiments is discussed and several mechanisms are analyzed.About:
This article is published in Chemical Physics Letters.The article was published on 1979-02-01. It has received 237 citations till now. The article focuses on the topics: Quenching (fluorescence) & Micellar solutions.read more
Citations
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Journal ArticleDOI
Photophysics, photochemistry and solar energy conversion with tris(bipyridyl)ruthenium(II) and its analogues
TL;DR: In this paper, the authors presented a method for the extraction of the structure of the LPI-ARTICLE-1982-012 (LPI-2012-012) abstract from the Web of Science Record.
Journal ArticleDOI
Reverse micelles as hosts for proteins and small molecules.
Book ChapterDOI
Quenching of Fluorescence
TL;DR: In this article, collisional or dynamic quenching is defined as any process which decreases the fluorescence intensity of a given substance, such as excited state reactions, energy transfer, complex formation, and collisional quenches.
Journal ArticleDOI
Effect of the Nature of the Counterion on the Properties of Anionic Surfactants. 1. Cmc, Ionization Degree at the Cmc and Aggregation Number of Micelles of Sodium, Cesium, Tetramethylammonium, Tetraethylammonium, Tetrapropylammonium, and Tetrabutylammonium Dodecyl Sulfates
TL;DR: In this paper, the critical micellization concentration in the absence of added salt (cmc) has been determined at 10, 25, and 40 °C using the electrical conductivity method.
Journal ArticleDOI
Interactions of Globular Proteins with Surfactants Studied with Fluorescence Probe Methods
TL;DR: Steadystate and dynamic fluorescence measurements were used to investigate the interactions and structures of complexes formed between bovine serum albumin (BSA) and anionic, cationic, and nonioni as discussed by the authors.
References
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Journal ArticleDOI
Luminescence decay of hydrophobic molecules solubilized in aqueous micellar systems. Kinetic model
TL;DR: In this paper, a phenomenological model describing the kinetics of quenching reactions in micelles is presented, and its validity is tested by laser photolyste experiments with aqueous solutions containing micellized sodium lauryl suifate (NaLS) solubilized pyrene as a fluorescent probe and methylene iodide or nitromethane as quenchers.
Journal ArticleDOI
Quenching of fluorescence from pyrene in micellar solutions by cationic quenchers
TL;DR: In this paper, the fluorescence from the S1 state of pyrene solubilized within the hydrophobic region of sodium dodecyl sulfate micelles has been studied as a function of concentration of some cationic additives to the aqueous phase.
Journal ArticleDOI
Pyrene-N,N-dimethylaniline heteroexcimer systems in aqueous micellar solutions
TL;DR: In this article, strong quenching of fluoroscence of pyrene by N,N-dimethylaniline as well as N, N-dimethylamine sulfonate has been observed in aqueous micellar solutions Photoinduced electron transfer from the anilines to excited pyrene near the micelle-water interface has been demonstrated by means of laser photolysis studies
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