[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 …

Electroceramics for high-energy density capacitors: current status and future perspectives

G Wang, Z Lu, Y Li, L Li, H Ji, A Feteira, D Zhou… - Chemical …, 2021 - ACS Publications
Materials exhibiting high energy/power density are currently needed to meet the growing
demand of portable electronics, electric vehicles and large-scale energy storage devices …

High-performance lead-free bulk ceramics for electrical energy storage applications: design strategies and challenges

Z Yang, H Du, L Jin, D Poelman - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
Compared with fuel cells and electrochemical capacitors, dielectric capacitors are regarded
as promising devices to store electrical energy for pulsed power systems due to their fast …

A high-temperature performing and near-zero energy loss lead-free ceramic capacitor

D Li, D Xu, W Zhao, M Avdeev, H Jing, Y Guo… - Energy & …, 2023 - pubs.rsc.org
A pivotal obstacle of obtaining dielectric ceramics with large recoverable energy density
(Wrec) and ultrahigh energy efficiency (η) desperately needs to be overcome for the …

Progress and perspectives in dielectric energy storage ceramics

D Li, X Zeng, Z Li, ZY Shen, H Hao, W Luo… - Journal of Advanced …, 2021 - Springer
Dielectric ceramic capacitors, with the advantages of high power density, fast charge-
discharge capability, excellent fatigue endurance, and good high temperature stability, have …

Ultrahigh energy storage density in (Bi0. 5Na0. 5) 0.65 Sr0. 35TiO3-based lead-free relaxor ceramics with excellent temperature stability

X Zhu, Y Gao, P Shi, R Kang, F Kang, W Qiao, J Zhao… - Nano Energy, 2022 - Elsevier
High-performance dielectric ceramic capacitors are considered as one of the great hopeful
apparatuses to solve the energy crisis and environmental pollution. However, the low …

Local structure engineered lead-free ferroic dielectrics for superior energy-storage capacitors: a review

H Qi, A Xie, R Zuo - Energy Storage Materials, 2022 - Elsevier
With the development of energy-storage technology and power electronics industry,
dielectric capacitors with high energy density are in high demand owing to their high power …

Outstanding Energy Storage Performance in High‐Hardness (Bi0.5K0.5)TiO3‐Based Lead‐Free Relaxors via Multi‐Scale Synergistic Design

L Chen, F Long, H Qi, H Liu, S Deng… - Advanced Functional …, 2022 - Wiley Online Library
Lead‐free dielectric ceramics with ultrahigh energy storage performance are the best
potential stocks used in next‐generation advanced pulse power capacitors. Here, an …

Recent advances in multilayer‐structure dielectrics for energy storage application

M Feng, Y Feng, T Zhang, J Li, Q Chen… - Advanced …, 2021 - Wiley Online Library
An electrostatic capacitor has been widely used in many fields (such as high pulsed power
technology, new energy vehicles, etc.) due to its ultrahigh discharge power density …

Grain-orientation-engineered multilayer ceramic capacitors for energy storage applications

J Li, Z Shen, X Chen, S Yang, W Zhou, M Wang… - Nature materials, 2020 - nature.com
Dielectric ceramics are highly desired for electronic systems owing to their fast discharge
speed and excellent fatigue resistance. However, the low energy density resulting from the …