Additive manufacturing of piezoelectric materials
C Chen, X Wang, Y Wang, D Yang… - Advanced Functional …, 2020 - Wiley Online Library
Additive manufacturing technology has attracted unprecedented attention in industry
because it provides infinite possibilities for rapid prototyping and enormous potential and …
because it provides infinite possibilities for rapid prototyping and enormous potential and …
Local structural heterogeneity and electromechanical responses of ferroelectrics: learning from relaxor ferroelectrics
Long‐range ordering of dipoles is a key microscopic signature of ferroelectrics. These
ordered dipoles form ferroelectric domains, which can be reoriented by electric fields …
ordered dipoles form ferroelectric domains, which can be reoriented by electric fields …
Thin-film ferroelectric materials and their applications
Ferroelectric materials, because of their robust spontaneous electrical polarization, are
widely used in various applications. Recent advances in modelling, synthesis and …
widely used in various applications. Recent advances in modelling, synthesis and …
A rhombohedral ferroelectric phase in epitaxially strained Hf0.5Zr0.5O2 thin films
Hafnia-based thin films are a favoured candidate for the integration of robust ferroelectricity
at the nanoscale into next-generation memory and logic devices. This is because their …
at the nanoscale into next-generation memory and logic devices. This is because their …
Ultrahigh energy density of polymer nanocomposites containing BaTiO3@ TiO2 nanofibers by atomic-scale interface engineering.
Atomic-scale interface engineering in BaTiO3@ TO2 nanofibers (TiO2 nano-fibers
embedded with BaTiO3 nano-particles) leads to concurrent enhancement of electric …
embedded with BaTiO3 nano-particles) leads to concurrent enhancement of electric …
Tuning perovskite oxides by strain: Electronic structure, properties, and functions in (electro) catalysis and ferroelectricity
Complex oxides, such as ABO 3 perovskites, are an important class of functional materials
that exhibit a wide range of physical, chemical, and electrochemical properties, including …
that exhibit a wide range of physical, chemical, and electrochemical properties, including …
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 …
Flexoelectric effect in solids
Flexoelectricity—the coupling between polarization and strain gradients—is a universal
effect allowed by symmetry in all materials. Following its discovery several decades ago …
effect allowed by symmetry in all materials. Following its discovery several decades ago …
Designing nanostructures for phonon transport via Bayesian optimization
We demonstrate optimization of thermal conductance across nanostructures by developing
a method combining atomistic Green's function and Bayesian optimization. With an aim to …
a method combining atomistic Green's function and Bayesian optimization. With an aim to …
Emergent phenomena at oxide interfaces
Recent technical advances in the atomic-scale synthesis of oxide heterostructures have
provided a fertile new ground for creating novel states at their interfaces. Different symmetry …
provided a fertile new ground for creating novel states at their interfaces. Different symmetry …