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Heterogeneous Electron Transfer Rate Constants of Viologen at a Platinum Disk Electrode
Heterogeneous Electron Transfer Rate Constants of Viologen a Platinum Disk Electrode
2010/4/19
The transfer of electrons to the dications of viologens including methyl viologen, diquat, benzyl viologen and n-butyl viologen was studied at the surface of a platinum disk electrode. The rate consta...
Spectral analysis of electron transfer kinetics. II
Spectral analysis electron transfer kinetics
2014/9/24
Electron transfer processes in Debye solvents are studied using a spectral analysis method recently proposed. Spectral structure of a nonadiabatic two-state diffusion equation is investigated to revea...
Nonadiabatic instanton calculation of multistate electron transfer reaction rate: Interference effects in three and four states systems
Nonadiabatic instanton calculation multi state electron transfer reaction rate three and four states systems
2014/9/24
For multistate electron transfer reactions with quantum reaction coordinates, nonadiabatic instanton theory can provide a powerful and direct means of calculating the reaction rate without any limitat...
Spectral analysis of electron transfer kinetics. I. Symmetric reactions
Spectral analysis electron transfer kinetics Asymmetric reactions
2014/9/24
A spectral analysis method is proposed to characterize multiple time scales in electron transfer processes, including vibrational relaxation, electronic coherence, activated curve crossing, or barrier...
Steepest Descent Path Study of Electron-Transfer Reactions
Steepest Descent Path Electron-Transfer Reactions
2014/9/24
A nonadiabatic steepest descent path method is developed as a qualitative tool to analyze and characterize three different kinetic regimes of electron transfer. In this approach, Miller’s semiclassica...
An adiabatic picture for electron transfer in mixed-valence systems
An adiabatic picture electron transfer mixed-valence systems
2014/9/24
An adiabatic picture is proposed to analyze short-time electronic coherence and dephasing in mixed-valence systems,which cannot be described by the Redfield equation or the golden-rule rate theory. In...
The computation of electron transfer rates: The nonadiabatic instanton solution
electron transfer rates nonadiabatic instanton
2014/9/24
A computational theory for determining electron transfer rate constants is formulated based on an instanton expression for the quantum rate and the self-consistent solution of the imaginary time nonad...