Anomalous scattering and DAFS measurements of small single crystal of barium platinum oxide

Anomalous diffraction and DAFS (diffraction anomalous fine structure) are X-ray techniques combining the short range structure sensitivity of X-ray absorption spectroscopy with the long range periodicity of X-ray diffraction. These techniques are demonstrated on a small single crystal of barium plat...

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Bibliographic Details
Published in:Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Beam interactions with materials and atoms, 1995-05, Vol.97 (1-4), p.102-106
Main Authors: Vacínová, J., Hodeau, J.L., Wolfers, P., ElKaïm, E., Lauriat, J.P., Bouchet-Fabre, B., Chamberland, B.L.
Format: Article
Language:English
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Summary:Anomalous diffraction and DAFS (diffraction anomalous fine structure) are X-ray techniques combining the short range structure sensitivity of X-ray absorption spectroscopy with the long range periodicity of X-ray diffraction. These techniques are demonstrated on a small single crystal of barium platinum oxide. Anomalous scattering factors f′ and f″ are calculated and an accurate absorption correction procedure for a small concentrated single crystal is presented.
ISSN:0168-583X
1872-9584
DOI:10.1016/0168-583X(94)00384-X