Kinetics and thermodynamics of electron transfer in Debye solvents: An analytical and nonperturbative reduced density matrix theory
Article Abstract:
A nonperturbative electron transfer (ET) rate theory is constructed on the basis of reduced density matrix dynamics that can be evaluated readily for the Debye solvent model without further approximation. The new formalism provides a microscopic theory for the effects of solvent environment on the ET thermodynamics and a continued fraction Green's function formalism is also constructed which can be used together with the Dyson equation technique for efficient evaluation of nonperturbative reduced density matrix dynamics.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
External electric field effects on absorption and fluorescence spectra of a fullerene derivative and its mixture with zinc-tetraphenylporphyrin doped in a PMMA film
Article Abstract:
Electroabsorption and elecrofluorescence spectra of a fullerene derivative [C.sub.60][(Cl8).sub.2], and its mixture with zinc-tetraphenylporphyrin (ZnTPP) are measured by using electric field modulation spectroscopy. Theoretical analyses clearly reveal that the field-induced enhancement of the ZnTPP fluorescence in a mixture results from the field-induced deceleration of the rate of the electron transfer from the excited ZnTPP to [C.sub.60][(Cl8).sub.2].
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Derivatized fullerens bearing multiple electron donors: Synthesis and charge transfer properties
Article Abstract:
A series of methano-C60 adducts bearing up to six electron donating N,N-dimethylaniline units, along with their analogues without the dimethylamino groups as references were synthesized. The photoinduced intramolecular electron-transfer properties of the D compounds were investigated via fluorescence measurements.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Activation energy of electron transfer between a metal electrode and reagents of nonspherical form and complicated charge distribution. Cr(EDTA) complexes
- Abstracts: On stochastic models of dynamic disorder. Use of conducting electroactive polymers for drug delivery and sensing of bioactive molecules. A redox chemistry approach
- Abstracts: Dynamics of the interaction of vapor-deposited copper with alkanethiolate monolayers: Bond insertion, complexation, and penetration pathways
- Abstracts: Effect of support and reactant on the yield and structure of carbon growth by chemical vapor deposition. Control of carbon capping for regrowth of aligned carbon nanotubes
- Abstracts: Two-stage melting of Au-Pd nanoparticles. On the sticking probability of aromatic molecules on zeolites, Comment on "sticking probability on zeolites"