Temperature dependence of the primary donor triplet state g-tensor in photosynthetic reaction centers of Rhodobacter sphaeroides R-26 observed by transient 240 GHz electron paramagnetic resonance
Article Abstract:
The time-resolved 240 GHz EPR spectra of the primary donor triplet state (Super 3)P from photosynthetic reaction centers of Rhodobacter sphaeroides R-26.1 as a function of temperature in the range 10-230 K. The data allows the determination of the principal g-tensor values and principal axes directions of the (Super 3)P g-tensor with respect to its zero-field axes.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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Hyperfine sublevel correlation (HYSCORE) spectra for paramagnetic centers with nuclear spin 1=1 having isotropic hyperfine interactions
Article Abstract:
Hyperfine sublevel correlation (HYSCORE) spectra of paramagnetic centers and nuclear quadrupolar interactions (NQIs) of arbitrary strength have been considered. This is applied to estimate the spin of Hamiltonian parameters of the oxovanadium-EDTA complex.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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Electron paramagnetic resonance study of weak exchange interactions between ions in a model system: Cu11Gly-Trp
Article Abstract:
A copper compound structure with peptide Gly-Trp belongs to the P212121 space group with Z=4. These magnitudes are studied on the basis of structural information about intervening long chemical paths.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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