Conductivity Enhancement and Strain Gauge Optimization for Accurate and Stable Flexible Wearable Motion Sensors. [PDF]
Huang YK +3 more
europepmc +1 more source
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao +4 more
wiley +1 more source
Control of Cytocompatible Metallic and Polymeric Wrinkle Morphologies Using Programming via Printing (PvP). [PDF]
Agyapong JN, Zhang T, Henderson JH.
europepmc +1 more source
FOCUS: A Four‐In‐One Consolidated Unison Strain Sensor with Enhanced Sensitivity
Through a folding transformation that stacks four printed liquid metal sensors into a unified 3D orthogonal construct, FOCUS harnesses complementary bidirectional resistance responses within a Wheatstone bridge. This architecture yields fivefold sensitivity enhancement and 25 µm resolution, overcoming LM sensors’ micro‐strain limitations and enabling ...
Zimeng Wang +6 more
wiley +1 more source
Quasi-3D Plasmonic Metamaterials with Highly Stretch-Tunable Optical Responses. [PDF]
Chen IC +5 more
europepmc +1 more source
Controlled Interfacial Stress Platform for Electrochemical‐Mechanical Coupling Measurements
Understanding electrochemical‐mechanical coupling in solid‐state batteries is vital for predicting their performance, degradation, and safety. Conventional screw‐jig platforms provide data but lack insights into stress effects on individual couplings.
Bhuvsmita Bhargava +9 more
wiley +1 more source
The Development and Performance Validation of a Real-Time Stress Extraction Device for Deep Mining-Induced Stress. [PDF]
Xi B +7 more
europepmc +1 more source
Beyond Imperfect Match: Silicon/Graphite Hybrid Anodes for High‐Energy–Density Lithium‐Ion Batteries
Silicon/graphite (Si/Gr) hybrid anodes are limited by Si's large volume change and mismatch with Gr. This review offers mechanistic insights into imperfectly matched Si/Gr hybrid anodes, elucidating heterogeneous lithiation behavior and interfacial failure pathways, and thereby informing the design of durable, high‐energy–density lithium‐ion batteries.
Jing Li +6 more
wiley +1 more source
Biaxial Stretching Inducing Formation of Spherical Mesophase of Poly(lactic Acid) with Highly Improved Strength and Toughness. [PDF]
Li M +7 more
europepmc +1 more source
Poly(vinylidene fluoride) (PVDF)‐based ferroelectric materials exhibit high strains, energy densities and coupling efficiencies, appealing for diverse applications requiring smart material actuators. This work reviews electromechanical transduction in PVDF‐based polymers and their modifications, implementation in actuators, and functional devices ...
Giulio Gallucci, Andres Hunt
wiley +1 more source

