Title of article
Neutron powder diffraction data for low- and high-temperature NASICON phases of LiM2(PO4)3 (M=Hf, Sn)
Author/Authors
Morin، E. نويسنده , , Mercier، T. Le نويسنده , , Quarton، M. نويسنده , , Losilla، E. R. نويسنده , , Aranda، M. A. G. نويسنده , , Bruque، S. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
-52
From page
53
To page
0
Abstract
The new diffraction patterns of the low- and high-temperature phases of Li0.87Hf2.032 (PO4)3 and LiSn2(PO4)3 are given and indexed on the basis of a structure refinement from neutron powder data using Rietveld method. The two isotypic compounds present a reversible phase transition: triclinic (LT, space group P1) <=> rhombohedral (HT, space group R3c) which proceeds by topotactic distortion of the structural skeleton. © 1999 International Centre for Diffraction Data. [80885-7156(98)00702-7]
Keywords
K3 H(SO4)2 , XRD data , single crystal , Laue pattern
Journal title
POWDER DIFFRACTION
Serial Year
1999
Journal title
POWDER DIFFRACTION
Record number
15274
Link To Document