Is it possible to have quantum yield higher than unity? What will be the quantum yield of the following situations where (a) radiative decay >> non-radiative decay (b) radiative decay « non-radiative decay (c) radiative decay = non-radiative decay.

Is it possible to have quantum yield higher than unity? What will be the quantum yield of the following situations where (a) radiative decay >> non-radiative decay (b) radiative decay « non-radiative decay (c) radiative decay = non-radiative decay.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter20: Kinetics

Section: Chapter Questions

Problem 20.67E

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Question

Is it possible to have quantum yield higher than unity? What will be the quantum yield
of the following situations where (a) radiative decay >> non-radiative decay (b)
radiative decay « non-radiative decay (c) radiative decay
Explain why refractive index deceases the stokes shift, while dielectric constant
increases.
non-radiative decay.

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Radiative decay>>Non-radiative decay

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Radiative decay>>Non-radiative decay

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Radiative decay=Non-radiative decay

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