Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Properties of the PLZTN x/54/46 (0.4 <= x <= 1.4) ceramic system
Year:2009
Research Areas
  • Physics - Soft condensed matter,
  • Magnetic materials
Information
Abstract
Abstract: Even though the PZT ceramic system has been thoroughly studied and modified with different additives, no numerous reports have been published focusing on the PZT double 'soft' modification with La3+ and Nb5+ (PLZTN). In this paper, we explore the Structural, morphological, dielectric, ferroelectric and piezoelectric properties of the PLZTN system for different doping levels (x(La3+) = x(Nb5+) = 0.4, 0.6. 0.8, 1.0 and 1.4 at.%) synthesized by conventional powders reaction. The temperature dependence of the piezoelectric response of poled ceramic disks is also analyzed and, according to its overall features, an Optimum modification is proposed in order to develop PZT-based sensors for several applications.
International
Si
JCR
Si
Title
MATERIALS RESEARCH BULLETIN
ISBN
0025-5408
Impact factor JCR
1,812
Impact info
Volume
44
10.1016/j.materresbull.2008.10.002
Journal number
5
From page
116
To page
1121
Month
MAYO
Ranking
Participants
  • AUTOR: A PELAIZ-BARRANCO (Univ La Habana, Fac Fis, IMRE )
  • AUTOR: MD DURRUHY (Univ Nacl Autonoma Mexico, CCADET)
  • AUTOR: JOSE SANIGER BLESA (Univ Nacl Autonoma Mexico, CCADET)
  • Autor: Jose de Frutos Vaquerizo (UPM)
  • AUTOR: AMAURI SUAREZ GOMEZ (Univ Nacl Autonoma Mexico, CCADET)
  • AUTOR: FRANCISCO CALDERON (Univ La Habana, Fac Fis, IMRE )
  • AUTOR: J COSTA-MARRERO (Univ Nacl Autonoma Mexico, CCADET)
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)