Phase structure and properties of sodium bismuth titanate lead-free piezoelectric ceramics
The lead-free sodium bismuth titanate (BNT) system has been extensively investigated in
the past decade due to its multi-functional electro-active properties. Here, we present a …
the past decade due to its multi-functional electro-active properties. Here, we present a …
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 …
dielectric capacitors with high energy density are in high demand owing to their high power …
Perovskite lead-free dielectrics for energy storage applications
The projected increase in world energy consumption within the next 50 years, coupled with
low emission requirements, has inspired an enormous effort towards the development of …
low emission requirements, has inspired an enormous effort towards the development of …
Lead‐free relaxor ferroelectric ceramics with ultrahigh energy storage densities via polymorphic polar nanoregions design
One of the long‐standing challenges of current lead‐free energy storage ceramics for
capacitors is how to improve their comprehensive energy storage properties effectively, that …
capacitors is how to improve their comprehensive energy storage properties effectively, that …
Multilayer lead‐free ceramic capacitors with ultrahigh energy density and efficiency
The utilization of antiferroelectric (AFE) materials is thought to be an effective approach to
enhance the energy density of dielectric capacitors. However, the high energy dissipation …
enhance the energy density of dielectric capacitors. However, the high energy dissipation …
Decoding the fingerprint of ferroelectric loops: comprehension of the material properties and structures
Due to the nature of domains, ferroics, including ferromagnetic, ferroelectric, and ferroelastic
materials, exhibit hysteresis phenomena with respect to external driving fields (magnetic …
materials, exhibit hysteresis phenomena with respect to external driving fields (magnetic …
Excellent comprehensive energy storage properties of novel lead-free NaNbO 3-based ceramics for dielectric capacitor applications
NaNbO3 (NN) is generally considered as one of the most promising lead-free
antiferroelectric (AFE) perovskite materials with the advantages of low cost, low density and …
antiferroelectric (AFE) perovskite materials with the advantages of low cost, low density and …
[HTML][HTML] Progress and perspective of high strain NBT-based lead-free piezoceramics and multilayer actuators
abstract In this review, the evolution of high strain Na 0.5 Bi 0.5 TiO 3-based lead-free
piezoceramics and their multilayer actuators has been explored. First, in terms of Na 0.5 Bi …
piezoceramics and their multilayer actuators has been explored. First, in terms of Na 0.5 Bi …
[HTML][HTML] A review:(Bi, Na) TiO3 (BNT)-based energy storage ceramics
W Zhu, ZY Shen, W Deng, K Li, W Luo, F Song… - Journal of …, 2024 - Elsevier
Facing the increasingly serious energy and environmental problems, the research and
development of new energy storage technology and environment-friendly energy storage …
development of new energy storage technology and environment-friendly energy storage …
Creation and Destruction of Morphotropic Phase Boundaries through Electrical Poling: <?format ?>A Case Study of Lead-Free Piezoelectrics
We report the first direct evidence that the morphotropic phase boundary in ferroelectric
materials, along with the associated strong piezoelectricity, can be created, destroyed, or …
materials, along with the associated strong piezoelectricity, can be created, destroyed, or …