Solution-Effect of concentration variation on the

Effect of concentration variation on the transmission

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Reference no: EM132338699

Title: Effect of Concentration Variation on the Transmission, Absorption, and Emission Properties of Rhodamine B Solution

Abstract

Fiber optic spectrophotometer was used to measure the absorption, transmission, and emission properties of solutions including varying concentrations of rhodamine B to Ethyl. The obtained measurements (i.e., counts measured by a spectrometer) for the absorption and transmission of light for the varying concentrations of rhodamine B to Ethyl were plotted to analyse the absorption/transmission spectra of each of our solutions. By analysing the absorption/transmission spectra, we attempted to determine the absorption constant of our rhodamine B solutions. Additionally, the obtained measurements for emission for our rhodamine B solutions were plotted to analyse the emission spectra of each of our solutions. By analyzing the emission spectra, we attempted to determine a relationship between the varying amplitude and peak shifts that were plotted for each of our solutions. Finally, by comparing the absorption/transmission spectra to the emission spectra for our rhodamine B solutions, we attempted to show that a Stokes Shift between the absorption and emission of light was present for the measurements obtained for our rhodamine B solutions.

Reference no: EM132338699

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Effect of concentration variation on the transmission

Reference no: EM132338699

Reference no: EM132338699

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