Boosting energy storage properties of BNT-based relaxor ferroelectric ceramics via (Zn1/3Nb2/3)4+ complex ion doping DOI

Yan Li,

Dongxu Li, Zong‐Yang Shen

et al.

Journal of Materials Science Materials in Electronics, Journal Year: 2024, Volume and Issue: 35(31)

Published: Nov. 1, 2024

Language: Английский

High energy-storage properties of Sr0.7Bi0.2-La TiO3 lead-free relaxor ferroelectric ceramics for pulsed power capacitors DOI

Jiajia Yin,

Tianyu Li,

Qianqian Chao

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(20), P. 38562 - 38568

Published: July 16, 2024

Language: Английский

Citations

5
Improving Energy Storage Performance of (Bi0.5Na0.5)0.94Ba0.06TiO3-based High-entropy Ceramics by A/B-site Co-regulation DOI

Yiwen Niu,

Fan Zhang, Zhiqiang Zhang

et al.

Ceramics International, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

0
Studies of structural, optical, magnetic and dielectric properties of Sr0.7Bi0.2(Ti1-xZrx)O3 0.0 ≤ x ≤ 0.6 ceramics for wireless application DOI Creative Commons
Inam Ullah,

Asad Ali,

Kashif Safeen

et al.

Electrochemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 107962 - 107962

Published: May 1, 2025

Language: Английский

Citations

0
Lead-free (Ba,Sr)TiO 3-based ceramics with superior tunable properties by the semi-solution method DOI Creative Commons
Yi Zhao, Wenfeng Liu, Dongsheng Ran

et al.

Journal of Advanced Ceramics, Journal Year: 2024, Volume and Issue: 13(6), P. 746 - 756

Published: April 9, 2024

High-performance dielectric tunable materials with both high tunability and low loss are in urgent need of new-generation electronic devices. In the present study, a new system (Ba0.675Sr0.325)1-xLaxTi1-xMnxO3 (x = 0.25%, 0.5%, 0.75%, 1.0%) was designed. The acceptor dopant Mn added to lower while donor La introduced enhance tunability. samples were prepared by conventional solid-state reaction method semi-solution method. Experimental results showed that morphology ceramics optimized further improving processing procedure. Dense microstructure, homogeneous grains, uniform distribution could be achieved successfully Meanwhile, significant enhancement properties realized owing improved microstructure mentioned above. optimum occurred at x = 0.75% 85.0%, 0.0011, an excellent figure merit (FOM) 773. BST even superior lead-based FOM around 700. All suggested rendered become more promising for applications

Language: Английский

Citations

2
Improve energy storage performance by tweaking grain size and widening the energy bandgap in modified BaTiO3 ceramics DOI
Mahmoud S. Alkathy, Flávio Paulo Milton, Fábio L. Zabotto

et al.

Indian Journal of Physics, Journal Year: 2024, Volume and Issue: unknown

Published: June 8, 2024

Language: Английский

Citations

2
Synergistically improving dielectric permittivity and breakdown strength of ceramic dielectric via introducing monodispersed gold nanoparticles DOI

Shuimiao Xia,

Hao Meng,

Qingyang Tang

et al.

Ceramics International, Journal Year: 2023, Volume and Issue: 50(2), P. 3422 - 3428

Published: Nov. 7, 2023

Language: Английский

Citations

4
Improved energy storage density of Sr0.7Bi0.2TiO3-based relaxor ferroelectric ceramics via a core-shell-structural optimization strategy DOI
Ruicong Chen, Yan Wang,

Zhao Wen-hui

et al.

Journal of Materials Science Materials in Electronics, Journal Year: 2024, Volume and Issue: 35(13)

Published: May 1, 2024

Language: Английский

Citations

1
The working principle, structural design and material development of ferroelectric field-effect transistors and random-access memories DOI
Yanning Chen, Senlin Wang, Zhiyuan Liu

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 178077 - 178077

Published: Dec. 12, 2024

Language: Английский

Citations

1
Relaxor properties and breakdown strength of Ta doped Sr0.7Bi0.2TiO3-based lead-free ceramics for energy storage applications DOI
Yifeng Li, Jingsong Liu, Mengshi Zeng

et al.

Journal of Materials Science, Journal Year: 2023, Volume and Issue: 58(41), P. 16195 - 16207

Published: Oct. 31, 2023

Language: Английский

Citations

2
Synthesis, characterization, and electrical properties of Nd3+‐doped (Bi0.4Na0.2K0.2Ba0.2)TiO3 high‐entropy ceramics DOI
Qiang He,

Wenhui Ye,

Yu Han

et al.

International Journal of Applied Ceramic Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 15, 2024

Abstract Recently, high‐entropy perovskites have attracted considerable attention due to their diverse chemical composition and multifunctionality. In this study, the approach was employed in a (Bi 0.4 Na 0.2 K Ba )TiO 3 matrix, Nd 3+ introduced enhance configurational entropy modify its dielectric ferroelectric properties. Notably, despite doping, all samples maintained tetragonal perovskite structure at room temperature. The increased with concentration, consequently leading gradual decline properties along associated temperature ( T m ) maximum constant ε ). P – E loops of ceramics also became thinner as r decreased, resulting slow decrease recoverable energy density W rec simultaneous increase storage efficiency η Especially, performance reached peak an concentration 12 mol%, exhibiting 85.8% 0.74 J/cm low electric field 100 kV/cm. These results highlight potential material for applications fields contribute advancement alternative ceramics.

Language: Английский

Citations

0