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EFFECTS OF THE LANTHANUM CONCENTRATION ON THE (PbLa)(ZrTi)O ANTIFERROELECTRIC CERAMIC SYSTEM.

Lanthanum modified lead zirconate titanate antiferroelectric ceramics has been studied by using X-ray diffraction, dielectric analysis and ferroelectric hysteresis loops. Both antiferroelectric-orthorhombic (Pbam) and ferroelectric-rhombohedral (R3c) phases co-exist in the studied compositions. The...

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Published in:Revista Cubana de Física Vol. 33; no. 1; pp. 12 - 18
Main Authors: MENDEZ-GONZÁLEZ, Y., PELAIZ-BARRANCÓ, A., PENTÓN MADRIGAL, A., CUERRA, J. D. S., GUO JLE, WANG XIUCAI, TONGQING YANG
Format: Article
Published: Universidad de La Habana July2016
Subjects:
Lanthanum
Antiferroelectric materials
Antiferroelectricity
Ceramics
Zirconates
Titanates
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