[HTML][HTML] Are lead-free relaxor ferroelectric materials the most promising candidates for energy storage capacitors?

AR Jayakrishnan, JPB Silva, K Kamakshi… - Progress in Materials …, 2023 - Elsevier
Dielectric capacitors offer high-power density and ultrafast discharging times as compared to
electrochemical capacitors and batteries, making them potential candidates for pulsed …

A review on the development of lead-free ferroelectric energy-storage ceramics and multilayer capacitors

H Zhang, T Wei, Q Zhang, W Ma, P Fan… - Journal of Materials …, 2020 - pubs.rsc.org
Energy storage materials and their applications have attracted attention among both
academic and industrial communities. Over the past few decades, extensive efforts have …

Energy storage performance of BaTiO3-based relaxor ferroelectric ceramics prepared through a two-step process

Y Li, Y Liu, M Tang, J Lv, F Chen, Q Li, Y Yan… - Chemical Engineering …, 2021 - Elsevier
As the industrial pillar of electronic ceramics, BaTiO 3 ceramic is difficult to achieve large
energy storing performance due to its high P r and low dielectric breakdown field strength …

Ultrahigh dielectric breakdown strength and excellent energy storage performance in lead-free barium titanate-based relaxor ferroelectric ceramics via a combined …

G Liu, Y Li, B Guo, M Tang, Q Li, J Dong, L Yu… - Chemical Engineering …, 2020 - Elsevier
Abstract BaTiO 3 (BT)-based lead-free ceramics are regarded as one kind of prospective
candidates for next generation pulsed power capacitors due to their environmentally friendly …

BaTiO3-based ceramics with high energy storage density

Y Li, MY Tang, ZG Zhang, Q Li, JL Li, Z Xu, G Liu, F Li - Rare Metals, 2023 - Springer
BaTiO3 ceramics are difficult to withstand high electric fields, so the energy storage density
is relatively low, inhabiting their applications for miniaturized and lightweight power …

Inorganic ferroelectric thin films and their composites for flexible electronic and energy device applications: current progress and perspectives

AR Jayakrishnan, A Kumar, S Druvakumar… - Journal of Materials …, 2023 - pubs.rsc.org
Scientific research is involved in the inception of flexible energy devices, and ferroelectric
(FE) materials are making their mark on the process. In particular, devices based on …

High Energy Performance Ferroelectric (Ba,Sr)(Zr,Ti)O3 Film Capacitors Integrated on Si at 400 °C

K Wang, Y Zhang, S Wang, YY Zhao… - … Applied Materials & …, 2021 - ACS Publications
BaTiO3-based ferroelectrics have been extensively studied due to their large dielectric
constants and a high saturated polarization, which have the potential to store or supply …

Investigations of energy storage and thermal stability properties in eco-friendly B-site substituted Na0. 5Bi0. 5TiO3

SK Mev, K Banerjee, S Asthana - Journal of Alloys and Compounds, 2024 - Elsevier
Abstract In this work,(Mg 1/3 Nb 2/3) 4+ cationic substitution in lead-free polycrystalline Na
0.5 Bi 0.5 TiO 3 (NBT) has been adopted to synthesize by the conventional solid-state …

Effect of MgO do** on energy storage and electrocaloric properties of ferroelectric 0.6 Ba (Zr0. 2Ti0. 8) O3–0.4 (Ba0. 7Ca0. 3) TiO3 ceramics

NSK Kumar, AR Jayakrishnan, JPB Silva… - Materials Today …, 2023 - Elsevier
This study highlights the effect of MgO do** on microstructure, dielectric, ferroelectric,
energy storage and electrocaloric properties of lead-free (1-x)(0.6 Ba (Zr 0.2 Ti 0.8) O 3–0.4 …

Influence of sintering temperature on the electrical properties of SrTiO3–BaZrTiO3 ceramics for energy storage applications

I Turcan, LP Curecheriu, G Stoian, I Mihaila… - Ceramics …, 2024 - Elsevier
The impact of the sintering temperature on the phase composition and electrical properties
of 5% SrTiO 3–95% BaZr 0.15 Ti 0.85 O 3 (ST-BZT) ceramics fabricated by solid-state …