Repository logo
 

Quenching of Fluorescence in Ionic Solutions

Simple item page
dc.contributor.authorBrowne, Gillian Burnell
dc.date.accessioned2011-12-13T21:27:47Z
dc.date.accessioned2022-10-31T21:41:13Z
dc.date.available2011-12-13T21:27:47Z
dc.date.available2022-10-31T21:41:13Z
dc.date.copyright1954
dc.date.issued1954
dc.description.abstractThe quenching of the fluoresence of 9-methyl-10-carboxy-ethyl anthracene in acid and alkaline conditions by KI is measured in aqueous solutions. No deviations from the Stern-Volmer equation are found for dilute solutions. Glycerol added to the solution alters the viscosity and the dielectric constant. With the uncharged molecule quenching is viscosity-controlled while with the negatively charged ion quenching is not limited by viscosity. In this case the dielectric constant is the important factor and iodide ions act as weak quenchers independent of viscosity.en_NZ
dc.formatpdfen_NZ
dc.identifier.urihttps://ir.wgtn.ac.nz/handle/123456789/27127
dc.languageen_NZ
dc.language.isoen_NZ
dc.publisherTe Herenga Waka—Victoria University of Wellingtonen_NZ
dc.subjectFluorescence
dc.subjectChemistry
dc.titleQuenching of Fluorescence in Ionic Solutionsen_NZ
dc.typeTexten_NZ
thesis.degree.grantorTe Herenga Waka—Victoria University of Wellingtonen_NZ
thesis.degree.levelMastersen_NZ
vuwschema.type.vuwAwarded Research Masters Thesisen_NZ

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
thesis.pdf
Size:
6.01 MB
Format:
Adobe Portable Document Format
Download

Collections