| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1329817 | Journal of Solid State Chemistry | 2007 | 5 Pages |
Abstract
LiMnNbO4, the first quaternary compound in Li–Mn–Nb–O system, has been prepared by solid-state reaction in hydrogen atmosphere at 1050 °C. According to the X-ray Rietveld refinement results (R(F2)=0.0265, χ2=2.765), it is isostructural with LiZnNbO4: tetragonal, P4322, a=6.1858(1), c=8.5312(1) Å, Z=4, spinel-derived, with Li and Nb ordered on octahedral sites and with Mn in tetrahedral coordination.
Graphical abstractStructure of LiMnNbO4: ball-and-stick model of the unit cell (Li–O bonds are not shown, Mn–O bonds are gray, Nb–O bonds are white).Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
I.L. Shukaev, A.A. Pospelov, A.A. Gannochenko,