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 …
[HTML][HTML] Fundamentals, advances and perspectives of piezocatalysis: A marriage of solid-state physics and catalytic chemistry
Piezocatalysis, an evolving catalytic technology built on the piezoelectric properties of
catalysts, breaks down the barrier between mechanical energy and chemical energy. The …
catalysts, breaks down the barrier between mechanical energy and chemical energy. The …
A cost-effective, ionically conductive and compressible oxychloride solid-state electrolyte for stable all-solid-state lithium-based batteries
L Hu, J Wang, K Wang, Z Gu, Z Xi, H Li, F Chen… - Nature …, 2023 - nature.com
To enable the development of all-solid-state batteries, an inorganic solid-state electrolyte
should demonstrate high ionic conductivity (ie,> 1 mS cm− 1 at 25° C), compressibility (eg,> …
should demonstrate high ionic conductivity (ie,> 1 mS cm− 1 at 25° C), compressibility (eg,> …
Broad-high operating temperature range and enhanced energy storage performances in lead-free ferroelectrics
W Zhao, D Xu, D Li, M Avdeev, H Jing, M Xu… - Nature …, 2023 - nature.com
The immense potential of lead-free dielectric capacitors in advanced electronic components
and cutting-edge pulsed power systems has driven enormous investigations and evolutions …
and cutting-edge pulsed power systems has driven enormous investigations and evolutions …
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 …
Recent development in lead-free perovskite piezoelectric bulk materials
T Zheng, J Wu, D Xiao, J Zhu - Progress in materials science, 2018 - Elsevier
The elimination of lead in piezoelectric applications remains challenging. Since the
advances in the piezoelectricity were found in the perovskite family in 2000, studies into lead …
advances in the piezoelectricity were found in the perovskite family in 2000, studies into lead …
Energy storage performance of Na0. 5Bi0. 5TiO3 based lead-free ferroelectric ceramics prepared via non-uniform phase structure modification and rolling process
With the rapid growth of electronic devices towards to miniaturization and integration, the Pb-
free ceramic materials with excellent recoverable energy storage density and efficiency are …
free ceramic materials with excellent recoverable energy storage density and efficiency are …
Transferring lead-free piezoelectric ceramics into application
After twenty years of partly quiet and ten years of partly enthusiastic research into lead-free
piezoceramics there are now clear prospects for transfer into applications in some areas …
piezoceramics there are now clear prospects for transfer into applications in some areas …
[HTML][HTML] Perovskite Srx (Bi1− xNa0. 97− xLi0. 03) 0.5 TiO3 ceramics with polar nano regions for high power energy storage
Dielectric capacitors are very attractive for high power energy storage. However, the low
energy density of these capacitors, which is mainly limited by the dielectric materials, is still …
energy density of these capacitors, which is mainly limited by the dielectric materials, is still …
Nano-domains in lead-free piezoceramics: a review
Reducing or even prohibiting the use of toxic lead in electronic devices has become one of
the most cutting-edge topics in various disciplines. The recently proposed phase boundary …
the most cutting-edge topics in various disciplines. The recently proposed phase boundary …