Structural, Magnetic, and Ferroelectric Phase Transitions and Energy Storage Efficiency in Ba1-xLaxTi1-xFexO3 Ceramics DOI
T. P. Hoang,

L. V. Truong-Son,

L. Phan

et al.

Journal of Electronic Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 15, 2024

Language: Английский

High energy storage performance in (Ag0.94La0.02)(Nb0.85Ta0.15)O3‐modified BNT‐based ceramics at lower electric field DOI
Zhiqiang Zhang, Fan Zhang,

Yiwen Niu

et al.

Journal of the American Ceramic Society, Journal Year: 2025, Volume and Issue: unknown

Published: May 7, 2025

Abstract Dielectric capacitors typically require high electric fields to achieve excellent energy storage density, which limits the integration, miniaturization, and lifespan of devices. Therefore, it is essential obtain good properties at a lower field. In this study, (Ag 0.94 La 0.02 )(Nb 0.85 Ta 0.15 )O 3 (ALNT)‐modified (Bi 0.5 Na )TiO ‐based ceramics with improved characteristics were designed prepared. The introduction ALNT conducive optimizing polarization, adjusting phase composition, disrupting long‐range ferroelectric ordering, enhancing dielectric relaxation behavior, leading an increase in polarization difference. Accordingly, superior recoverable density 3.07 J/cm efficiency 82.7% are synchronously realized under field 150 kV/cm 5 mol% system. addition, corresponding sample exhibits wide thermal (40–100°C) frequency (10–100 Hz) stability charge–discharge properties. This study provides new candidate material for advanced that can be applied fields.

Language: Английский

Citations

0
Enhanced energy storage performance of NaNbO3-based ceramics by modifying phase structures and electrical insulation DOI
Xinrong Zhong, Anze Shui, Hulei Yu

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 177559 - 177559

Published: Nov. 13, 2024

Language: Английский

Citations

2
ACHIEVING SUPERIOR ENERGY STORAGE PERFORMANCE IN BARIUM TITANATE CERAMICS VIA A RARE EARTH CO-DOPING STRATEGY DOI Creative Commons
Mahmoud S. Alkathy

Ceramics - Silikaty, Journal Year: 2024, Volume and Issue: unknown, P. 0 - 0

Published: July 22, 2024

Language: Английский

Citations

1
Double enhancement of energy storage density in relaxor ferroelectric 0.8BaTiO3-0.2BiScO3 by Li defect-regulated strategy DOI
Zhihong Luo,

Mingmei Lin,

Jing Kong

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 177558 - 177558

Published: Nov. 13, 2024

Language: Английский

Citations

1
High-energy storage properties over a broad temperature range in La2O3-modified intermediate shell of BSZT-based lead-free ceramics DOI
Rong Ma,

Tongyao Pang,

Min Xi

et al.

Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 8(1)

Published: Dec. 30, 2024

Language: Английский

Citations

1
Structural, Magnetic, and Ferroelectric Phase Transitions and Energy Storage Efficiency in Ba1-xLaxTi1-xFexO3 Ceramics DOI
T. P. Hoang,

L. V. Truong-Son,

L. Phan

et al.

Journal of Electronic Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 15, 2024

Language: Английский

Citations

0