Small Methods, EarlyView.Interpretation of Dual AC Resonance‐Tracking Electrochemical Strain Microscopy (DART‐ESM) signals is complicated by topography‐induced artifacts that distort measured responses. Using silicon with artificial trench structures as a reference, this study quantifies artifact magnitude and demonstrates that Cooling Cross‐Section Polishing (CCP) effectively
Dongyan Chen +9 more
wiley +1 more source
Piezoelectric Thin-Film Actuator for Dynamic Tuning of Micro-Optical Cavities. [PDF]
Micromachines (Basel)Tan D +8 more
europepmc +1 more source
Binary‐Solvent‐Programmed Single‐Step Inkjet Printing of Self‐Confined Micro‐Inlaid OLED Arrays
Small Methods, EarlyView.Solvent‐programmed micro‐inlay inkjet printing enables lithography‐free, high‐resolution μ‐OLED arrays in a single step. A thermodynamically tuned 3:1 (w/w) chloroform/dichloroethane blend not only drives interfacial phase separation between the solute and polymers but also stabilizes droplet ejection, forming rim‐confined emissive domains in one pass.
JaeWoo Park +5 more
wiley +1 more source
Integrated Dynamic Modeling and Ground Test Validation for Spacecraft Micro-Vibration Suppression Considering Disturbance, Isolation, and Pointing Control. [PDF]
Sensors (Basel)Wang H, Yan H, Tian L, Zang X, Zu Y.
europepmc +1 more source
Printing to Fight Antimicrobial Resistance Through Nano/Microstructured Platforms
The Chemical Record, EarlyView.Additive manufacturing enables the rational design of structured antimicrobial platforms across multiple length scales, from nanofibrous scaffolds and droplet microreactors to 3D and 4D printed constructs. By engineering confinement, interfacial chemistry, and stimuli‐responsive release, these systems exert localized action through complementary ...
Giorgia Puleo +11 more
wiley +1 more source
Design and Modeling of Piezoelectric Nanofilm Actuators for Low-Voltage Powered Microrobots. [PDF]
Micromachines (Basel)Lin J, Chen Z, Liu Q.
europepmc +1 more source
Shaped electrodes for adaptive X‐ray optics
Journal of Synchrotron Radiation, EarlyView.For adaptive X‐ray optics on high‐performance beamline optical systems, we describe an approach to mirror figure and slope control using patterned, shaped electrodes to control the local curvature on a lithium niobate substrate from a single applied voltage. Longitudinally continuous electrode patterns achieve target shapes without discontinuities, and
Kenneth A. Goldberg +2 more
wiley +1 more source
Design and Research of 2-DOF Piezoelectric Nanopositioning Stage with Multiple Displacement Amplifiers and Decoupling Beams. [PDF]
Micromachines (Basel)Yin J, Zhou C, Chen X, Liu D.
europepmc +1 more source
Journal of Synchrotron Radiation, EarlyView.Two complementary high‐ and low‐temperature experimental setups have been developed at the AILES beamline of Synchrotron SOLEIL to enable infrared and terahertz spectroscopy of submillimetric samples under extreme and well controlled pressure and temperature conditions (from 10 K to 600 K and from vacuum up to 100 GPa).
Cecilia Taverna +8 more
wiley +1 more source
Converse flexoelectric two-dimensional MoS<sub>2</sub> actuator. [PDF]
Nat CommunLee Y +6 more
europepmc +1 more source