Low cation coordination in oxide melts

The complete set of partial pair distribution functions for a rare earth oxide liquid are measured by combining aerodynamic levitation, neutron and x-ray diffraction on Y2O3, and Ho2O3 melts at 2870 K. The average Y-O (or Ho-O) coordination of these isomorphic melts is measured to be 5.5(2), which i...

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Veröffentlicht in:	Physical review letters 2014-04, Vol.112 (15), p.157801-157801, Article 157801
Hauptverfasser:	Skinner, L B, Benmore, C J, Weber, J K R, Du, J, Neuefeind, J, Tumber, S K, Parise, J B
Format:	Artikel
Sprache:	eng
Schlagworte:	Cations Crystal structure Diffraction Field strength Melts Melts (crystal growth) Oxides Yttrium oxide
Online-Zugang:	Volltext
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