Answered: Explain the similarities and…

Explain the similarities and differences of phosphorescence and fluorescence in view of atomic and molecular spectroscopy

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter7: Components Of Optical Instruments

Section: Chapter Questions

Problem 7.6QAP: Describe the differences and similarities between spontaneous and stimulated emission.

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A substance has a fluorescence quantum yield of ϕF,0 = 0.16. In an experiment to measure the fluorescence lifetime of this substance, it was observed that the fluorescence emission decayed with a half-life of 1.5 ns. What is the fluorescence rate constant of this substance?
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