Acceptor-doping of lead-free (Ba 0.82 Ca 0.18 )(Zr 0.08 Ti 0.92 )O 3 with Fe induces piezoelectric hardening

Materials Advances 2026 Open access

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Authors: Anna Margarethe Paulik, Anamaria Mihaljević, Kriti Batra, Arpad Mihai Rostas, Emre Erdem, Jurij Koruza
DOI: 10.1039/d5ma01411e
Cited by: 4
References: 59

Abstract

Fe–acceptor doping of Ba 0.82 Ca 0.18 Zr 0.08 Ti 0.92 O 3 piezoceramics induces defect complexes, which dramatically improve the hard-type piezoelectric properties only after extensive room temperature aging.

Fields of Study & Subjects

Ferroelectric and Piezoelectric Materials Microwave Dielectric Ceramics Synthesis Multiferroics and related materials

Publication details

Journal / source
Materials Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
7
Issue
6
Pages
3191–3203
Publication date
1 January 2026
Language
EN