Journal article
Powder Neutron Diffraction Studies of Na2Ti2Sb2O and Its Structure–Property Relationships
Abstract
The structure of Na2Ti2Sb2O has been investigated by temperature-dependent powder neutron diffraction. Na2Ti2Sb2O crystallizes in I4/mmm symmetry. The structure of this phase can be viewed as an anti-K2NiF4 type where Ti3+ ion is located between two oxygen atoms forming a square-planar lattice. Powder neutron diffraction studies of Na2Ti2Sb2O indicate that this compound has a structural distortion in the [Ti2Sb2O]2− layer at T≈120 K. This …
Authors
Ozawa TC; Pantoja R; Axtell EA; Kauzlarich SM; Greedan JE; Bieringer M; Richardson JW
Journal
Journal of Solid State Chemistry, Vol. 153, No. 2, pp. 275–281
Publisher
Elsevier
Publication Date
9 2000
DOI
10.1006/jssc.2000.8758
ISSN
0022-4596