Sintering-induced multiferroicity in 0.93(NaBi)TiO3–0.07BaTiO3 ceramics
Two 0.93(Na[Formula: see text]Bi[Formula: see text]TiO3–0.07BaTiO3 ceramics were sintered for 2[Formula: see text]h and 3 h, respectively, by a conventional solid reaction method. The ceramic sintered for 2[Formula: see text]h showed a normal ferroelectric hysteresis loop and paramagnetic behavior,...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
World Scientific Publishing
2025-02-01
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| Series: | Journal of Advanced Dielectrics |
| Subjects: | |
| Online Access: | https://www.worldscientific.com/doi/10.1142/S2010135X24500073 |
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| Summary: | Two 0.93(Na[Formula: see text]Bi[Formula: see text]TiO3–0.07BaTiO3 ceramics were sintered for 2[Formula: see text]h and 3 h, respectively, by a conventional solid reaction method. The ceramic sintered for 2[Formula: see text]h showed a normal ferroelectric hysteresis loop and paramagnetic behavior, while the ceramic sintered for 3[Formula: see text]h showed a pinched ferroelectric hysteresis loop, weak ferromagnetism, and enhanced magnetoelectric coupling. The origins of the sintering time-related multiferroic properties are discussed in detail. The work offers a new way to induce multiferroicity in ceramics by tuning sintering time. |
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| ISSN: | 2010-135X 2010-1368 |