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. 2014 Jul 29;19(8):11096–11130. doi: 10.3390/molecules190811096

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© 2014 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).

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Simulation of time-integrated emission of bleaching kinetics with rate coefficients. The time integrated signal was calculated for the model in Equation (48) according to Equation (50) and plotted in Mathematica as a function of the stretching parameter, b, in this model (A). The bleach rate constant was k₂ = 0.1 s⁻¹, and M = 100 molecules corresponding to a TiEm from the singlet state (Equation (16)) of = 1,000. This equals the vsalue of = 1,000 for b = 0. The TiEm for the model, , is plotted for three values of the equilibrium constant of the photocycle, q = 2 (blue curve), q = 1 (red curve) and q = 0.5 photons/molecule (green curve), respectively; (B) 3D plot of the same model with identical parameters but as function of both, b and q. See text for further explanations.

Inline graphic — Simulation of time-integrated emission of bleaching kinetics with rate coefficients. The time integrated signal was calculated for the model in Equation (48) according to Equation (50) and plotted in Mathematica as a function of the stretching parameter, b, in this model (A). The bleach rate constant was k₂ = 0.1 s⁻¹, and M = 100 molecules corresponding to a TiEm from the singlet state (Equation (16)) of = 1,000. This equals the vsalue of = 1,000 for b = 0. The TiEm for the model, , is plotted for three values of the equilibrium constant of the photocycle, q = 2 (blue curve), q = 1 (red curve) and q = 0.5 photons/molecule (green curve), respectively; (B) 3D plot of the same model with identical parameters but as function of both, b and q. See text for further explanations.