Spectroscopic characteristics for rhodamine C tincture in diverse solvents

The article included calculating the quantum aptitude and Radiative emission probability, Radiative life time, and fluorescence life time of Rhodamine C with fixed concentration (5*10-5 mol/l) in some solvent ( Distilled water, Methanol, Ethanol, 2-Propanol, Dichloromethane, Ethyl acetate, Dimethyl...

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Published inEngineering and Technology Journal Vol. 35; no. 2B; pp. 161 - 165
Main Authors Ibrahim, S. I., Kathum, J. A., Rida, K. S.
Format Journal Article
LanguageEnglish
Published Baghdad, Iraq University of Technology 01.02.2017
Unviversity of Technology- Iraq
Subjects
radiative emission probability
radiative life time
rhodamine c
xanthenes dye
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Summary:The article included calculating the quantum aptitude and Radiative emission probability, Radiative life time, and fluorescence life time of Rhodamine C with fixed concentration (5*10-5 mol/l) in some solvent ( Distilled water, Methanol, Ethanol, 2-Propanol, Dichloromethane, Ethyl acetate, Dimethyl formamide) which differ in their polarity. There is a slight change in the crest of the absorption which showed up at wavelength (555-560 nm), the red shift was about (16-23 nm) of RC dye in different solvent
ISSN:1681-6900
2412-0758
DOI:10.30684/etj.2017.138657