Enhanced Energy Storage Properties in Lead-Free (Na0.5Bi0.5)0.7Sr0.3TiO3-Based Relaxor Ferroelectric Ceramics through a Cooperative Optimization Strategy

W Wang, L Zhang, W Shi, Y Yang, D Alikin… - … applied materials & …, 2023 - ACS Publications
Although relaxor ferroelectrics have been widely investigated owing to their various
advantages, there are still impediments to boosting their energy-storage density (W rec) and …

Enhancing energy storage performance in Na 0.5 Bi 0.5 TiO 3-based lead-free relaxor ferroelectric ceramics along a stepwise optimization route

W Wang, L Zhang, Y Yang, W Shi, Y Huang… - Journal of Materials …, 2023 - pubs.rsc.org
Despite the fact that relaxor ferroelectrics (RFEs) have been extensively researched
because of their various advantages, there are still barriers to simultaneously increasing …

Significant improvement in energy storage for BT ceramics via NBT composition regulation

A Zhang, T Wang, J Liu, J Liu, G Chen, H Yang… - Journal of Alloys and …, 2023 - Elsevier
Dielectric ceramic capacitors play an important part in modern electronics, but the adoption
of environmentally friendly lead-free ceramics is often limited by their inferior energy storage …

Ultrahigh energy storage capacities in high-entropy relaxor ferroelectrics

Y Huang, K Shang, Y Yang, W Shi, L Zhang… - Journal of Materials …, 2024 - pubs.rsc.org
Realizing ultrahigh recoverable energy-storage density (Wrec) alongside giant efficiency (η)
remains a significant challenge for the advancement of dielectrics in next-generation pulse …

Innovative Design of BNKT-xSLZT Ceramics: Maximizing the Polarization Difference for Enhanced Energy Storage

K Shang, W Shi, Y Yang, Y Huang, V Shur… - … Applied Materials & …, 2024 - ACS Publications
Lead-free relaxor ferroelectric ceramics with outstanding energy-storage (ES) density (W
rec) and high ES efficiency (η) are crucial for advanced pulse-power capacitors. This study …

Achieving ultrahigh energy density and ultrahigh efficiency simultaneously via characteristic regulation of polar nanoregions

L Zhang, M Zhao, Y Yang, Y Li, M Tang, D Wang… - Chemical Engineering …, 2023 - Elsevier
The advancement of dielectric ceramic materials for capacitors with exceptional energy
storage performance is an inevitable requirement for the integration and miniaturization of …

Utilizing domain engineering to achieve high-polarization relaxor ferroelectrics for low-consumption ceramic capacitors

Z Sun, L Diwu, Y Hu, S Zhao, J Xu, T Wang… - Inorganic …, 2024 - ACS Publications
This study focuses on incorporating NaNbO3 (NN) into the Ba0. 85Ca0. 15Zr0. 9Ti0. 1O3
(BCZT) lattice to form (1–x) BCZT-x NN ceramics. Although antiferroelectricity was not …

A review on stannate perovskites-based heterojunctions and their applications in the development of sustainable technologies and materials

P Raina, T Nike, D Kaushal, V Chauhan… - Materials Science in …, 2025 - Elsevier
Perovskite has the basic formula ABX 3 where A and B have cations and X has an anion
group. This material belongs to a significant class with numerous remarkable properties …

Enhanced the energy storage performance in AgNbO3‑based antiferroelectric ceramics via manipulation of oxygen vacancy

J Zhou, J Du, L Chen, Y Li, L Xu, Q Zhao… - Journal of the European …, 2023 - Elsevier
The applications of silver niobate (AgNbO 3)-based antiferroelectric (AFE) ceramics for
potential energy storage are limited by the introduction of oxygen vacancies (OVs). The …

Achieving Ultrahigh Energy Storage Density of La and Ta Codoped AgNbO3 Ceramics by Optimizing the Field-Induced Phase Transitions

B Li, Z Yan, X Zhou, H Qi, V Koval, X Luo… - … Applied Materials & …, 2023 - ACS Publications
Energy storage capacitors are extensively used in pulsed power devices because of fast
charge/discharge rates and high power density. However, the low energy storage density …