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Short Range Order Evolution in the Preparation of SnO2 Based Materials
(1997-12-01)
The evolution of Eu3+ doped SnO2 xerogels to the cassiterite structure observed during sintering was studied by means of Eu3+ spectroscopy, XRD and EXAFS at the Sn K-edge. Eu3+ ions adsorbed at the surface of colloidal ...
Short Range Order Evolution in the Preparation of SnO2 Based Materials
(1997-12-01)
The evolution of Eu3+ doped SnO2 xerogels to the cassiterite structure observed during sintering was studied by means of Eu3+ spectroscopy, XRD and EXAFS at the Sn K-edge. Eu3+ ions adsorbed at the surface of colloidal ...
Iron-sulfur repair YtfE protein from Escherichia coli: Structural characterization of the di-iron center
(Springer, 2008-06)
YtfE was recently shown to be a newly discovered protein required for the recovery of the activity of iron-sulfur-containing enzymes damaged by oxidative and nitrosative stress conditions. The Escherichia coli YtfE purified ...
EXTENDED X-RAY-ABSORPTION FINE-STRUCTURE INVESTIGATION OF SHORT-RANGE ORDER IN A-GE1-XSNX ALLOYS
(American Physical SocCollege PkEUA, 1992)
SHORT-RANGE ORDER IN AMORPHOUS GERMANIUM-NITROGEN ALLOYS STUDIED BY EXTENDED X-RAY-ABSORPTION FINE-STRUCTURE SPECTROSCOPY
(American Physical SocCollege PkEUA, 1989)
Small-angle X-ray scattering and X-ray absorption near-edge structure study of iron-doped siloxane-polyoxyethylene nanocomposites
(Blackwell Munksgaard, 2003-06-01)
The local and medium-range structures of siloxane-POE hybrids doped with Fe(III) ions and prepared by the sol-gel process were investigated by X-ray absorption near-edge structure (XANES)/extended X-ray absorption fine ...
Small-angle X-ray scattering and X-ray absorption near-edge structure study of iron-doped siloxane-polyoxyethylene nanocomposites
(Blackwell Munksgaard, 2003-06-01)
The local and medium-range structures of siloxane-POE hybrids doped with Fe(III) ions and prepared by the sol-gel process were investigated by X-ray absorption near-edge structure (XANES)/extended X-ray absorption fine ...