Review of progress in calculation and simulation of high-temperature oxidation
High-temperature oxidation can precipitate chemical and mechanical degradations in
materials, potentially leading to catastrophic failures. Thus, understanding the mechanisms …
materials, potentially leading to catastrophic failures. Thus, understanding the mechanisms …
From classical thermodynamics to phase-field method
Phase-field method is a density-based computational method at the mesoscale for modeling
and predicting the temporal microstructure and property evolution during materials …
and predicting the temporal microstructure and property evolution during materials …
Muscle fibers inspired high‐performance piezoelectric textiles for wearable physiological monitoring
The next‐generation wearable biosensors with highly biocompatible, stretchable, and robust
features are expected to enable the change of the current reactive and disease‐centric …
features are expected to enable the change of the current reactive and disease‐centric …
Achieving giant electrostrain of above 1% in (Bi,Na)TiO3-based lead-free piezoelectrics via introducing oxygen-defect composition
Piezoelectric ceramics have been extensively used in actuators, where the magnitude of
electrostrain is key indicator for large-stroke actuation applications. Here, we propose an …
electrostrain is key indicator for large-stroke actuation applications. Here, we propose an …
Observation of polar vortices in oxide superlattices
The complex interplay of spin, charge, orbital and lattice degrees of freedom provides a
plethora of exotic phases and physical phenomena,,,,. In recent years, complex spin …
plethora of exotic phases and physical phenomena,,,,. In recent years, complex spin …
High‐throughput phase‐field design of high‐energy‐density polymer nanocomposites
Understanding the dielectric breakdown behavior of polymer nanocomposites is crucial to
the design of high‐energy‐density dielectric materials with reliable performances. It is …
the design of high‐energy‐density dielectric materials with reliable performances. It is …
Polymer dielectrics with simultaneous ultrahigh energy density and low loss
Polymer dielectrics are highly desirable in capacitor applications due to their low cost, high
breakdown strength, and unique self‐healing capability. However, existing polymer …
breakdown strength, and unique self‐healing capability. However, existing polymer …
All-organic dielectric polymer films exhibiting superior electric breakdown strength and discharged energy density by adjusting the electrode–dielectric interface with …
JY Pei, SL Zhong, Y Zhao, LJ Yin, QK Feng… - Energy & …, 2021 - pubs.rsc.org
Polymer dielectrics for energy storage applications usually endure high electric field
strength. Adjustment of the composition and structure of the dielectric bulk phase to enhance …
strength. Adjustment of the composition and structure of the dielectric bulk phase to enhance …
Optimizing piezoelectric nanocomposites by high‐throughput phase‐field simulation and machine learning
Piezoelectric nanocomposites with oxide fillers in a polymer matrix combine the merit of high
piezoelectric response of the oxides and flexibility as well as biocompatibility of the …
piezoelectric response of the oxides and flexibility as well as biocompatibility of the …
Polymer nanocomposites with ultrahigh energy density and high discharge efficiency by modulating their nanostructures in three dimensions
Manipulating microstructures of composites in three dimensions has been a long standing
challenge. An approach is proposed and demonstrated to fabricate artificial nanocomposites …
challenge. An approach is proposed and demonstrated to fabricate artificial nanocomposites …