TABLE III.

Parameters of the kinetic model

Rate constant k0 ILT zk ILT k0(a) zka 
 ms−1 e0 ms−1 e0 
α00 17.3 0.20 0.3659 0.3965 
β00 0.00006 3.4 0.0001 2.5084 
α10 0.17 0.04 2.9902 0.0037 
β10 0.00003 0.97 0.4255 1.1015 
α20 1.19 1.02 0.2586 0.0001 
β20 1.43 0.000004 2.4364 0.0261 
Rate constant k0 ILT zk ILT k0(a) zka 
 ms−1 e0 ms−1 e0 
α00 17.3 0.20 0.3659 0.3965 
β00 0.00006 3.4 0.0001 2.5084 
α10 0.17 0.04 2.9902 0.0037 
β10 0.00003 0.97 0.4255 1.1015 
α20 1.19 1.02 0.2586 0.0001 
β20 1.43 0.000004 2.4364 0.0261 

The rate constants are given for the model presented in Scheme 1. Forward and backward rate constants are α and b, respectively, and follow exponential voltage dependence as α0 = α00*e(z0f*Vm*F/RT) and β0 = β00*e(-z0b*Vm*F/RT). The k0 column gives each of the rates at 0 mV, and the zk column indicates the equivalent valence in electronic charge units assigned to the transition. F is the Faraday constant, Vm is voltage, R is the universal gas constant, and T is temperature in Kelvin.

a

Gagnon and Bezanilla, 2009.

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