Synergistic effect to improve energy storage performance in< 111> textured BNT-based ceramics under low electric field via orientation engineering as well as co …

G Chen, X Bai, C Ji, Z Zhou, Z Zhang, C Chen… - Materials Research …, 2024 - Elsevier
Abstract Bi 0.5 Na 0.5 TiO 3 ceramic is a promising dielectric energy storage material due to
its high spontaneous polarization (> 40 μC/cm 2). Although many studies have been carried …

Rational Co-Doping of SrZrO3 and BaTiO3 in Bi0.5Na0.5TiO3 for Extraordinary Energy Storage and Electrocaloric Performances

Y Hou, J Li, Z Zheng, T Ye, J Ding - ACS Applied Energy Materials, 2022 - ACS Publications
The modification of the microstructure and electrical behaviors, through rational designing
the composition of co-dopants (SrZrO3 and BaTiO3) in a modified Bi0. 5Na0. 5TiO3-based …

Effects of structural phase changes on the luminescence of Eu-doped (1-x) BaTiO3-xCaZrO3

SW Wi, JW Seo, YS Lee, JS Chung - Ceramics International, 2023 - Elsevier
We investigated the structural and luminescent properties of Eu 3+-doped (1-x) BaTiO 3-
xCaZrO 3 (BCTZ: Eu). The changes in the structural symmetry of BCTZ: Eu with CaZrO 3 …

Nonstoichiometric effect on electrocaloric, pyroelectric and energy storage properties of 0.94NaxBiyTiO3–0.06BaTiO3 bulk ceramics

N Saurabh, S Patel - Journal of Materials Science: Materials in Electronics, 2021 - Springer
The effect of nonstoichiometry on the pyroelectric, electrocaloric and energy storage
properties in 0.94 Na x Bi y TiO 3–0.06 BaTiO 3 (y= 0.49, 0.50, 0.51: x= 0.50 and y= 0.50: x …

Effect of kinetic growth on polar dynamics under electric field and temperature in eco-friendly NBTMn-BAl-NaNb pyroelectric ceramics

KR Kandula, SPP Sadhu, M Nuthalapati, AC Babu… - Ceramics …, 2022 - Elsevier
The present study emphasized the relation among the polar domains of statistical behaviour
and pyro coefficient (p) of eco-friendly ceramics. The preliminary XRD and SEM study the …

Colossal negative electrocaloric effects in anti-ferroelectric PLZST bulk ferroelectrics for solid-sate refrigeration

NCR Babu, PV Lakshmi, G Ravi, NN Rao… - Journal of Materials …, 2023 - Springer
A giant negative electro-caloric effect is present in PLZST ceramics over a wide range of
temperatures at high fields for the new generation of the solid-state refrigeration process …

Structural Phase Modulation in Lanthanum‐ and Tin‐Cosubstituted Pb(Zr,Ti)O3 Ceramics and its Energy and Pyroenergy Storage Properties

KR Kandula, T Shet, M Nuthalapatib… - … status solidi (a), 2023 - Wiley Online Library
La‐and Sn‐cosubstituted lead zirconate titanate (PbLaZrSnTiO 3) ceramics are synthesized
using a solid‐state reaction route. These PbLaZrSnTiO 3 (PLZST) ceramics in pure form are …

Effect of KNN substitution on the structural, electrical, and piezo characteristics of lead-free 0.94NBT–0.06SrTiO3 ceramics

NS Rao, B Srikanth, T Anjaneyulu… - Journal of Materials …, 2024 - Springer
The conventional solid-state reaction approach was employed to develop 0.94 NBT–0.06
SrTiO3 and 0.94 NBT–0.06 SrTiO3–KNN lead free electro ceramics. Both ceramics coexist …

Enhanced Energy Conversion and Storage Properties of Sn-Doped BaTiO3 Bulk Ceramics Using Compressive Stresses

N Saurabh, S Patel - Journal of Electronic Materials, 2022 - Springer
The effect of uniaxial compressive stress on the pyroelectric, energy storage and harvesting
properties in BaTi1− x Sn x O3 (x= 0, 0.08, 0.09) bulk ceramics is investigated. The energy …

Comprehensive Structural Analysis Identifies the Relationships Between the Electrical Characteristics of Environmentally Friendly NBTMn-BAl-NaNb Ceramics

GVVB Rao, P Sobhanachalam, VD Sani… - ECS Journal of Solid …, 2024 - iopscience.iop.org
We give an in-depth examination of the structural and electrical features of NBTMn–BAl–
NaNb ceramics in the paper. The comprehensive structural investigation indicated an …