In-plane ESR microwave conductivity measurements and electronic band structure studies of the organix superconductor beta"-(BEDT-TTF)2SF5CH2CF2SO3
Article Abstract:
The microwave conductivity of beta"-(BEDT-TTF)2SF5CH2CF2SO3 has been found to vary sinusoidally, being minimal along the ethylenedithio tetrahifulvalene stacking direction and maximal along the interstack direction. Under normal state electronic spin resonance (ESR) conditions, the organic superconductor exhibits a line width range of 24-27 G along the ab plane and 32 G along the c-direction. These constants have been found to be highly accurate with standard ESR measurements.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
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Millimeter-wave spectroscopy of the organic spin-peierls system (beta)'-(ET)2SF5CF2SO3
Article Abstract:
A high-frequency electron paramagnetic resonance (EPR) cavity perturbation technique was used for confirming the spin-Peierls transition in (beta)'-(ET)2SF5CF2SO3, which is a completely organic BEDT-TTF material. The spin-Peierls transition is caused due to the 1D antiferromagnetic fluctuations that couple to the lattice through spin-phonon interactions.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
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Spontaneous refolding of the pore-forming colicin A toxin upon membrane association as studied by X-band and W-band high-field electron paramagnetic resonance spectroscopy
Article Abstract:
The multifrequency EPR work on colicin A mutants gives new insights into the formation of membrane channels by means of bacterial toxins. This leads to further studies for measuring effects of microenvironments of site specific spin labeled proteins at work.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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