[HTML][HTML] Dielectric and ferroelectric characteristics of Ba (Ti0. 25Zr0. 25Hf0. 25Sn0. 25) O3 high-entropy ceramics

RH Mi, BH Chen, XL Zhu, XM Chen - Journal of Materiomics, 2023 - Elsevier
Abstract Ba (Ti 0.25 Zr 0.25 Hf 0.25 Sn 0.25) O 3 high-entropy ceramics were prepared by a
standard solid state reaction process, and the dielectric and ferroelectric characteristics were …

Electric Control of Magnetism in Multiferroic Rare-Earth-Substituted with Ferrielectricity

S Xu, X Wang, L Bellaiche, B Xu - Physical Review Letters, 2024 - APS
The multiferroic rare-earth-substituted BiFeO 3 has emerged as a promising candidate to
achieve ultralow-energy-dissipation logic or memory devices, but the fundamental details of …

Tailoring the physical and magnetic properties in chromium-substituted calcium-zinc (1: 1) hexaferrites

KM Albalawi, NU Hassan, AM Saeedi… - Materials Science and …, 2024 - Elsevier
An assortment of chromium-doped calcium-zinc ferrite specimens with the elemental
composition Ca 0.5 Zn 0.5 Fe 12-x Cr x O 19 (x= 0.0–2.0) are synthesized employing the sol …

Improved ferroelectricity and magnetoelectric coupling effect of multielements co‐substituted BiFeO3 ceramics

L Liu, XL Zhu, XM Chen - Journal of the American Ceramic …, 2024 - Wiley Online Library
In the present work, the strategy of multielements co‐substitution for BiFeO3 ceramics was
adopted to enhance the ferroelectricity and magnetoelectric coupling effect where the …

Effects of La/Ho co-substitution on structure and multiferroic characteristics of BiFeO3 ceramics

QT Li, L Liu, XL Zhu, XQ Liu, XM Chen - Journal of Applied Physics, 2023 - pubs.aip.org
The effects of La/Ho co-substitution on multiferroic characteristics were investigated for
BiFeO 3 ceramics together with structure evolution. The symmetry in Bi 1− x (La 0.65 Ho …

Structural evolution and enhanced multiferroicity in BiFeO3-based ceramics via rare earth element co-substitution

Y Sun, J Liu, T Sun, Z Yu, Z Zheng, M Ge… - Journal of the European …, 2025 - Elsevier
In this study, multiple rare earth elements were introduced to modify the multiferroic
properties of BiFeO 3. The effects of co-substitution on the structural evolution and properties …

Enhanced ferroelectric and magnetic properties of the 0–3 type BiFeO3-BaTiO3/BaFe12O19 composite multiferroic material

J Liu, Z Yu, X Guo, L Liu, L Xiang, Y Sun, T Sun… - Journal of Magnetism …, 2023 - Elsevier
Abstract The 0–3 type (1-x)(0.75 BiFeO 3-0.25 BaTiO 3)/xBaFe 12 O 19 (BFO-BTO/BaM)
multiferroic composites were successfully prepared by a solid-state reaction sintering …

Simultaneously enhanced ferroelectric and magnetic properties of SrTiO3‐modified Bi0.88Sm0.12FeO3 ceramics

J Liu, Y Sun, L Xiang, TL Sun, Z Yu… - International Journal of …, 2024 - Wiley Online Library
In the present study, SrTiO3 was selected to enhance the multiferroic characteristics of Bi0.
88Sm0. 12FeO3 (BSF) ceramics. With increasing SrTiO3 content, the principal phase of BSF …

Hexagonal Lu1–xInxFeO3 Room-Temperature Multiferroic Thin Films

MY Liu, JX Yu, XL Zhu, ZP Bian, X Zhou… - … Applied Materials & …, 2022 - ACS Publications
The hexagonal rare earth ferrites h-RFeO3 (R= rare earth element) have been recognized
as promising candidates for a room-temperature multiferroic system, and the primary issue …

Electrocaloric effect in strained bismuth ferrite under bipolar field

N Fan, L Bellaiche, B Xu - Physical Review B, 2025 - APS
Ferroic materials with multiple order parameters hold promise for enhanced electrocaloric
effect (ECE), but the existence of some order parameters can be detrimental, such as …