Controllable electrical, magnetoelectric and optical properties of BiFeO3 via domain engineering
Abstract Bismuth ferrite (BiFeO 3, BFO) as one of the few single-phase room-temperature
multiferroics, has aroused ever-increasing enthusiasm in research communities during the …
multiferroics, has aroused ever-increasing enthusiasm in research communities during the …
Lead-Free BiFeO3-BaTiO3 Ceramics with High Curie Temperature: Fine Compositional Tuning across the Phase Boundary for High Piezoelectric Charge and Strain …
B Xun, A Song, J Yu, Y Yin, JF Li… - ACS Applied Materials & …, 2021 - ACS Publications
BiFeO3-BaTiO3 is a promising high-temperature piezoelectric ceramic that possesses both
good electromechanical properties and a Curie temperature (TC). Here, the piezoelectric …
good electromechanical properties and a Curie temperature (TC). Here, the piezoelectric …
(1− x) Bi0. 5Na0. 5TiO3–xBiFeO3 solid solutions with enhanced piezocatalytic dye degradation
Z Liu, Y Zheng, S Zhang, J Fu, Y Li, Y Zhang… - Separation and …, 2022 - Elsevier
Piezocatalysis has received tremendous interest due to the catalytic effect can be triggered
by mechanical vibration. Herein,(1− x) Bi 0.5 Na 0.5 TiO 3–xBiFeO 3 solid solution …
by mechanical vibration. Herein,(1− x) Bi 0.5 Na 0.5 TiO 3–xBiFeO 3 solid solution …
Programming Polarity Heterogeneity of Energy Storage Dielectrics by Bidirectional Intelligent Design
Dielectric capacitors, characterized by ultra‐high power densities, are considered as
fundamental energy storage components in electronic and electrical systems. However …
fundamental energy storage components in electronic and electrical systems. However …
Large electric-field-induced strain and energy storage properties in Bi0. 5Na0. 5TiO3-(0.5 Ba0. 7Ca0. 3TiO3-0.5 BaTi0. 8Zr0. 2O3) lead-free relaxor ferroelectric …
Piezoelectric ceramics with high strain can convert electrical energy and mechanical energy
into each other for a wide range of applications.(1-x) Bi 0.5 Na 0.5 TiO 3-x (0.5 Ba 0.7 Ca 0.3 …
into each other for a wide range of applications.(1-x) Bi 0.5 Na 0.5 TiO 3-x (0.5 Ba 0.7 Ca 0.3 …
[HTML][HTML] Super-stable permittivity and low dielectric loss of (1-x) Na0. 5Bi0. 5+ yTiO3-xNaTaO3 ceramics within an ultra-wide temperature range
P Ren, H Zhao, X Wang, Y Wan, Z Liu, C Long… - Journal of …, 2023 - Elsevier
This work designs a new system (1-x) Na 0.5 Bi 0.5+ y TiO 3-xNaTaO 3 with a
nonstoichiometric bismuth ratio, which is used as dielectrics of ceramics capacitors. Phase …
nonstoichiometric bismuth ratio, which is used as dielectrics of ceramics capacitors. Phase …
Synergistic enhancement of piezoelectricity and thermal stability in AlN-doped Bi0. 5Na0. 5TiO3-based ceramics
The inverse relationship between piezoelectric coefficient (d 33) and depolarization
temperature (T d) in Bi 0.5 Na 0.5 TiO 3-based ceramics is a longstanding obstacle for their …
temperature (T d) in Bi 0.5 Na 0.5 TiO 3-based ceramics is a longstanding obstacle for their …
[HTML][HTML] Domain structure and phase evolution in quenched and furnace cooled lead-free Na1/2Bi1/2TiO3–BaTiO3 ceramics
Abstract Relaxor ferroelectric Na 1/2 Bi 1/2 TiO 3-based materials have gained considerable
attention as a potential lead-free alternative in recent years and can be tailored to exhibit …
attention as a potential lead-free alternative in recent years and can be tailored to exhibit …
Significantly enhancing piezoelectric temperature stability of BNT-based ceramics by constructing the successive ferroelectric-relaxor phase transition
J Chen, H Liu, D Yu, Q Li, C Yuan, J Xu… - Chemical Engineering …, 2024 - Elsevier
Abstract Bi 0.5 Na 0.5 TiO 3 (BNT)-based piezoceramics with the morphotropic phase
boundary MPB are confronted with some critical challenges for practical applications, such …
boundary MPB are confronted with some critical challenges for practical applications, such …
High-efficiency energy storage in Nd-doped (1-x) BiFeO3–xBaTiO3 relaxor ferroelectric ceramics
Dielectric capacitors as energy storage electronics have drawn much attention due to
ultrahigh power densities with quick charging and discharging rates. In this report, A-site Nd …
ultrahigh power densities with quick charging and discharging rates. In this report, A-site Nd …