Phase Transition and Ionic Mobility in LiHf2(PO4)3 with NASICON Structure

A reversible first-order phase transition has been found around 0 °C in the compound LiHf2(PO4)3, which has been followed by DSC, XRD, NMR (31P and 7Li), and impedance techniques. In the low-temperature phase, a triclinic distortion of the NASICON framework has been detected for the first time in th...

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Veröffentlicht in:	Chemistry of materials 1997-06, Vol.9 (6), p.1430-1436
Hauptverfasser:	París, M. A, Martínez-Juárez, A, Iglesias, J. E, Rojo, J. M, Sanz, J
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Diffusion in solids Equations of state, phase equilibria, and phase transitions Exact sciences and technology Physics Self-diffusion and ionic conduction in nonmetals Solid-solid transitions Specific phase transitions Transport properties of condensed matter (nonelectronic)
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