High energy storage efficiency in lead-free perovskite (1-x)(0.3Ba0.85Ca0.15Zr0.1Ti0.9O3-0.7SrTiO3)-xBiMg1/2Ti1/2O3 ceramics with superparaelectric design DOI
Shimin Wang,

Jiayi He,

Fengzhen Huang

et al.

Journal of Materials Science Materials in Electronics, Journal Year: 2024, Volume and Issue: 35(33)

Published: Nov. 1, 2024

Language: Английский

Improved thermal stability of dielectric properties and energy storage properties of lead-free relaxor Ba(1-x)LaxTi0.89Sn0.11O3 ceramics. DOI

S. Khardazi,

D. Mezzane, M. Amjoud

et al.

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

Published: Feb. 1, 2025

Language: Английский

Citations

0
Superior energy storage properties of BiFeO3 doped NaNbO3 antiferroelectric ceramics DOI
Bingsen Wang, Junjun Wang,

Yuxiao Du

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

Citations

3
Medium-entropy relaxor ferroelectric (Bi0.7Na0.67Li0.03)0.5Sr0.3TiO3 thin film for energy storage DOI
Hao Zhu, Jinfeng Zhou, Jun Wang

et al.

Journal of Materials Science, Journal Year: 2023, Volume and Issue: 58(25), P. 10417 - 10427

Published: June 21, 2023

Language: Английский

Citations

7
Exploration of structural, relaxor behavior and energy storage performance of Bi(Mg2/3Ta1/3)O3 modified BaTiO3 DOI
S. Sahoo, T. Badapanda, Dhanranjan Kumar

et al.

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1308, P. 138006 - 138006

Published: March 9, 2024

Language: Английский

Citations

2
High energy storage properties of (Nb0.5La0.5)4+ complex-ion modified (Ba0.85Ca0.15)(Zr0.10Ti0.90)O3 ceramics DOI Creative Commons

Yaqiong Sun,

Santan Dang,

Zhanhui Peng

et al.

Journal of Advanced Dielectrics, Journal Year: 2024, Volume and Issue: unknown

Published: April 5, 2024

In this work, a traditional solid-state method was adopted to prepare dense Ba[Formula: see text]Ca[Formula: text][(Zr[Formula: text]Ti[Formula: text])[Formula: text]–(Nb[Formula: text]La[Formula: text]) x ]O 3 (BCZT–xNL) lead-free relaxation ferroelectrics with excellent energy storage performance (ESP). Remarkably, large breakdown field strength of BDS ([Formula: text][Formula: text]kV/cm) resulting from decreased grain size by double ions doping at the B-site achieved in BCZT–xNL ceramics. Especially, BCZT–0.12NL ceramic displays good recoverable density 3.1[Formula: text]J/cm , high efficiency 86.7% and superior fatigue resistance, as well charge–discharge text]A/cm 2 [Formula: text]MW/cm text]ns) thermal stability. Besides, upon NL doping, FE RFE phase transition results dielectric behavior traversing accompanied frequency dispersion, which is beneficial improve ESP. The ESP work indicates that BCZT–0.12[Formula: text]NL ceramics are promising candidate used capacitors.

Language: Английский

Citations

2
Entropy-engineered BaTiO3-based perovskite ceramics via A/B site synergetic design to enhance energy storage properties DOI

Xiaowei Zhu,

Wei Liu,

Guobin Zhu

et al.

Journal of Materials Chemistry C, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

High-performance energy storage capacitors with tailored Sn-doping levels in BaTiO 3 perovskite ceramics have been developed through the implementation of entropy engineering techniques.

Language: Английский

Citations

2
The Influence of BaTiO3 Content on the Energy Storage Properties of Bi0.5Na0.5TiO3-Bi(Mg2/3Nb1/3)O3 Lead-Free Ceramics DOI Creative Commons
Zhuo Li, Dandan Zhang, Chenbo Wang

et al.

Crystals, Journal Year: 2023, Volume and Issue: 13(5), P. 733 - 733

Published: April 27, 2023

Na0.5Bi0.5TiO3 (NBT)-based ceramics are promising lead-free candidates for energy-storage applications due to their outstanding dielectric and ferroelectric properties derived from large polarization. However, the high coercive field remnant polarization unfavorable practical applications, thus NBT-based with relaxation behavior via doping/forming solid solutions other elements/components have been widely studied. In this work, BaTiO3 (BT) was introduced 0.94Na0.5Bi0.5TiO3-0.06Bi(Mg2/3Nb1/3)O3 system by a conventional solid-state reaction form homogeneous solution of 0.94[(1−x)Na0.5Bi0.51TiO3-xBaTiO3]-0.06Bi(Mg2/3Nb1/3)O3 (BNT-100xBT-BMN). As BT content increased, proportion rhombohedral R3c phase increased while that tetragonal P4bm decreased, leading maximum Pmax (38.29 μC/cm2) Eb (80 kV/cm) obtained in BNT-7BT-BMN (x = 0.07) composition. Specifically, optimal energy storage Wrec ~ 1.02 J/cm3 η 62.91% under 80 kV/cm were ceramics, along good temperature stability up 200 °C, which factors future pulse power applications.

Language: Английский

Citations

4
Achieving high energy density, ultralow dielectric loss and ultrahigh hardness in environmentally friendly Ba0.39Sr0.61Nb2O6-based glass ceramics DOI Open Access
Chao Chen, Tong Wang, Bo Li

et al.

Journal of the European Ceramic Society, Journal Year: 2023, Volume and Issue: 44(1), P. 242 - 253

Published: Aug. 14, 2023

Language: Английский

Citations

4
High energy density and efficiency of BaTiO3-based ceramics by introducing (Bi1/2Sm1/2)(Mg2/3Ta1/3)O3 DOI

Haochen Duan,

Hailin Zhang,

Qinpeng Dong

et al.

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 623, P. 235203 - 235203

Published: Sept. 20, 2024

Language: Английский

Citations

0
Simultaneous achievement of high energy storage density and ultrahigh efficiency in BCZT-based relaxor ceramics at moderate electric field DOI

Santan Dang,

Yaqiong Sun,

Zhanhui Peng

et al.

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 627, P. 235846 - 235846

Published: Nov. 16, 2024

Language: Английский

Citations

0