Advanced Science, EarlyView.The first TrFE‐free ferroelectric polymers exhibiting concurrently a morphotropic phase boundary and high Curie temperature are reported through a grafting strategy, which is completely different from previous methods to design MPB by composition and irradiation. This finding offers a cost‐effective solution to decode the long‐standing inverse relation
Zekai Fei +6 more
wiley +1 more source
A Digitized Representation of the Modified Prandtl-Ishlinskii Hysteresis Model for Modeling and Compensating Piezoelectric Actuator Hysteresis. [PDF]
Micromachines (Basel), 2021 Zhou C, Feng C, Aye YN, Ang WT.
europepmc +1 more source
Emerging Molecular Antiferroelectrics: Advances and Prospects
Advanced Science, EarlyView.This review focuses on the current research progress in emerging molecular antiferroelectrics, encompassing their diverse structures, antiferroelectricity‐associated properties, and application exploration, including energy storage, electrocaloric refrigeration, and electrostriction.
Xiaoqi Li +6 more
wiley +1 more source
Inducing different severities of traumatic brain injury in Drosophila using a piezoelectric actuator. [PDF]
Nat Protoc, 2021 Saikumar J +5 more
europepmc +1 more source
Proximity Ferroelectricity in Compositionally Graded Structures
Advanced Electronic Materials, EarlyView.We perform the finite element modeling of the polarization switching in the compositionally graded AlN‐Al1‐xScxN and ZnO‐Zn1‐xMgxO structures and reveal the switching of spontaneous polarization in the whole structure in all these systems. The coercive field to switch is significantly lower than the electric breakdown field of the unswitchable AlN and ...
Eugene A. Eliseev +4 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.A fully edible wheat bran–algae substrate is fabricated through scalable mould‐compression and spray‐coating, enabling robust, food‐grade platforms for sustainable electronics. A chitosan barrier improves water resistance and ink compatibility, while activated‐carbon conductive films form uniform electrodes with Ohmic behaviour.
Jaz Johari +7 more
wiley +1 more source
Research on Precision Blanking Process Design of Micro Gear Based on Piezoelectric Actuator. [PDF]
Micromachines (Basel), 2021 Hu C, Shi Y, Liu F.
europepmc +1 more source
Recycled Piezoelectric Materials with Competitive Second‐Life Functional Properties
Advanced Electronic Materials, EarlyView.The essential piezoelectric ceramics with heavy ecological footprints are not sufficiently recycled. This work demonstrates the feasibility of recycling different types of piezoelectric ceramics using different binders, where the terpolymer binder with relatively large permittivity facilitated superior retention of properties after recycling, promoting
Mohadeseh Tabeshfar +2 more
wiley +1 more source
Development of a Novel 2-DOF Rotary-Linear Piezoelectric Actuator Operating under Hybrid Bending-Radial Vibration Mode. [PDF]
Micromachines (Basel), 2021 Čeponis A, Mažeika D, Makutėnienė D.
europepmc +1 more source
Chronic Disease Monitoring Using Advanced Compliant Materials for Bioelectronics
Advanced Electronic Materials, EarlyView.Compliant bioelectronic systems enable continuous monitoring of chronic disease through soft, stretchable materials and tissue‐conformal designs that support stable electrophysiological, mechanical, and biochemical sensing. Integration of diverse sensing modalities with thoughtful material selection, device architectures, and advanced fabrication ...
Han Kim +7 more
wiley +1 more source