Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Phase stability study in SrZrO3 vs sintering temperature
Year:2007
Research Areas
  • Ceramics,
  • Physics - Soft condensed matter,
  • Magnetic materials
Information
Abstract
Abstract: Recent studies of the phase transitions in SrZrO3 using X-ray and Neutron Diffraction, together with Perturbed Angular Correlation spectroscopies reveal that the phase diagram of this compound is not simple. The temperatures of the transitions appear to be highly dependent of the thermal history. In this work we present for the first time a study of the phase stability as a function of the annealing using the Impedance Spectroscopy technique. This work will focus on the Pnma (R) Imma (second order) and the Imma (R) 14/mcm (first order) phase transitions, previously reported at 750 degrees C and 840 degrees C respectively.
International
Si
JCR
No
Title
BOL SOC ESP CER VID
ISBN
0366-3175
Impact factor JCR
0
Impact info
Volume
46
Journal number
6
From page
311
To page
315
Month
SIN MES
Ranking
Participants
  • AUTOR: ALBERTO GARCIA (U. MAR DEL PLATA)
  • AUTOR: M TAYLOR (U. MAR DEL PLATA)
  • Autor: Miguel Ángel De La Rubia López (UPM)
  • AUTOR: ROBERTO E. ALONSO (UMP-ARGENTINA)
  • Autor: Jose de Frutos Vaquerizo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Propiedades ópticas, eléctricas y magnéticas de materiales y sus aplicaciones (POEMMA)
  • Departamento: Física Aplicada a las Tecnologías de la Información
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)