Topological phases in polar oxide nanostructures
The past decade has witnessed dramatic progress related to various aspects of emergent
topological polar textures in oxide nanostructures displaying vortices, skyrmions, merons …
topological polar textures in oxide nanostructures displaying vortices, skyrmions, merons …
Thin‐film ferroelectrics
Over the last 30 years, the study of ferroelectric oxides has been revolutionized by the
implementation of epitaxial‐thin‐film‐based studies, which have driven many advances in …
implementation of epitaxial‐thin‐film‐based studies, which have driven many advances in …
Ultrathin ferroic HfO2–ZrO2 superlattice gate stack for advanced transistors
With the scaling of lateral dimensions in advanced transistors, an increased gate
capacitance is desirable both to retain the control of the gate electrode over the channel and …
capacitance is desirable both to retain the control of the gate electrode over the channel and …
High-density switchable skyrmion-like polar nanodomains integrated on silicon
Abstract Topological domains in ferroelectrics,,,–have received much attention recently
owing to their novel functionalities and potential applications, in electronic devices. So far …
owing to their novel functionalities and potential applications, in electronic devices. So far …
Spontaneous helielectric nematic liquid crystals: Electric analog to helimagnets
Recently, a type of ferroelectric nematic fluid has been discovered in liquid crystals in which
the molecular polar nature at molecule level is amplified to macroscopic scales through a …
the molecular polar nature at molecule level is amplified to macroscopic scales through a …
[HTML][HTML] Flexible multi-walled carbon nanotubes/polyvinylidene fluoride membranous composites with weakly negative permittivity and low frequency dispersion
K Sun, W Duan, Y Lei, Z Wang, J Tian, P Yang… - Composites Part A …, 2022 - Elsevier
Flexible composites with negative permittivity have great potentials in flexible electronics
and wearable devices. To improve their working performance, it is critical to search for such …
and wearable devices. To improve their working performance, it is critical to search for such …
High‐performance ferroelectric based materials via high‐entropy strategy: Design, properties, and mechanism
High‐performance ferroelectric materials are widely used in various electronic devices
owing to the function of mutual conversion among different energies, which mainly relates to …
owing to the function of mutual conversion among different energies, which mainly relates to …
Polarization Switching and Correlated Phase Transitions in Fluorite‐Structure ZrO2 Nanocrystals
Unconventional ferroelectricity in fluorite‐structure oxides enables tremendous opportunities
in nanoelectronics owing to their superior scalability and silicon compatibility. However, their …
in nanoelectronics owing to their superior scalability and silicon compatibility. However, their …
Unexpectedly low barrier of ferroelectric switching in HfO2 via topological domain walls
Fluorite-structure ferroelectrics—in particular the orthorhombic phase of HfO 2—are of
paramount interest to academia and industry because they show unprecedented scalability …
paramount interest to academia and industry because they show unprecedented scalability …
Disorder-induced topological state transition in the optical skyrmion family
Skyrmions endowed with topological protection have been extensively investigated in
various platforms including magnetics, ferroelectrics, and liquid crystals, stimulating …
various platforms including magnetics, ferroelectrics, and liquid crystals, stimulating …