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

H Qi, A **e, 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 …

Simultaneously with large energy density and high efficiency achieved in NaNbO3-based relaxor ferroelectric ceramics

C Sun, X Chen, J Shi, F Pang, X Dong… - Journal of the European …, 2021 - Elsevier
Dielectric capacitors are in urgent need of miniaturized and lightweight products. The new
lead-free NaNbO 3-based ferroelectric ceramic material is a good choice owing to its high …

High energy storage properties of NaNbO3-based relaxor antiferroelectric ceramics for capacitor applications

J Tian, Y Cao, K Xu, M Zhan, D Zhang, H Tian… - Materials Research …, 2024 - Elsevier
A new generation of environmentally benign NaNbO 3 (NN)-based antiferroelectric ceramics
have gained great interest in energy storage capacitors. Nevertheless, the low breakdown …

New cryogenic phase transitions inSrSnO3

MK Singh, JW Hong, NK Karan, HM Jang… - Journal of Physics …, 2010 - iopscience.iop.org
Strontium stannate is under study as an ultra-stable dielectric material for microelectronic
applications at low temperatures. It is known to have a remarkably temperature-independent …

X-ray diffraction, dielectric, and Raman spectroscopy studies of BaSrTiO3–NaNbO3 ceramic

LB Abdessalem, S Aydi, A Aydi, Z Sassi, A Maalej… - Applied Physics A, 2017 - Springer
Abstract Ba 0.837 Sr 0.093 Na 0.07 Ti 0.93 Nb 0.07 O 3 (BSNTN) ceramic was synthesized
by the solid-state reaction at 1350° C for 3 h. The crystal structure, investigated by X-ray …

Lead-free ferroelectric Na1− xSrx (Sn0. 25Ti0. 75) xNb1− xO3 system (0.1≤ x≤ 0.4) XRD, dielectric, and Raman properties

S Aydi, A Amouri, S Chkoundali, A Aydi - Ceramics International, 2017 - Elsevier
Abstract Na 1− x Sr x (Sn 0.25 Ti 0.75) x Nb 1− x O 3 (SNSTNx) ceramics with composition
(0.1≤ x≤ 0.4) were synthesized by the conventional solid-state method. The purity …

Structural and dielectric properties of (Ba1−xSrx)0.93Na0.07Ti0.93Nb0.07O3 ceramics

LB Abdessalem, MB Abdessalem, A Aydi… - Journal of Materials …, 2017 - Springer
Abstract (Ba 1− x Sr x) 0.93 Na 0.07 Ti 0.93 Nb 0.07 O 3 ceramics with different compositions
(x= 0.15; 0.2; 0.25; 0.4) were synthesized by a conventional solid-state reaction at 1470° C …

[HTML][HTML] Synthesis and Complex Dielectric Properties of Ba0.4Sr0.6SnO3 Ceramics with Thorn-like Microstructure

W Li, X Wu, Z Huang, D Wang, W Wang - Materials, 2024 - mdpi.com
In this study, we synthesized perovskite Ba0. 4Sr0. 6SnO3 ceramics with a unique thorn-like
microstructure using the solid-state reaction method. The structural and complex dielectric …

Elaboration and dielectric study of ferroelectric or relaxor ceramics in the ternary system BaTiO3–NaNbO3–BaSnO3

A Aydi, A Simon, D Michau, R Von Der Mühll… - Journal of alloys and …, 2011 - Elsevier
The present work reports the elaboration and physical investigation of new compounds of
the following composition Ba 1− x Na x (Ti 1− y Sn y) 1− x Nb x O 3 (BTSnNxy). The studied …

Structure and dielectric properties of (Ba0.7Sr0.3)1−x Na x (Ti0.9Sn0.1)1−x Nb x O3 ceramics

H Ghoudi, S Chkoundali, A Aydi, K Khirouni - Applied Physics A, 2017 - Springer
Abstract (Ba 0.7 Sr 0.3) 1− x Na x (Ti 0.9 Sn 0.1) 1− x Nb x O 3 ceramics with compositions
x= 0.6, 0.7, 0.8 and 0.9 were synthesized using the solid-state reaction method. These …