Application of combined neutron and X-ray powder diffraction refinements to the structure of congruent lithium niobate

Zotov, N.; Boysen, Hans; Schneider, J. und Frey, Friedrich (1994): Application of combined neutron and X-ray powder diffraction refinements to the structure of congruent lithium niobate. In: Materials Science Forum, Bd. 166-169, Nr. pt 2

Abstract

The cation distribution in congruent lithium niobate (Li0.95Nb1.011O3) is determined by combined neutron and X-ray diffraction Rietveld refinements. The final structural parameters confirm the Li-vacancy instead of the widely accepted Nb-vacancy substitution model of the average structure of lithium niobate.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Geowissenschaften > Department für Geo- und Umweltwissenschaften > Kristallographie und Materialwissenschaft
• Themengebiete: 500 Naturwissenschaften und Mathematik > 550 Geowissenschaften, Geologie
• Sprache: Englisch