Results 161 to 170 of about 56,289 (242)

Polymer-based ultrawideband transducers for high resolution hemispherical optoacoustic tomography. [PDF]

Light Sci Appl
Siegel AP, Manwar R, Avanaki K.
europepmc   +1 more source

Microfluidics‐Driven Piezophotocatalysis: An Innovative Approach for Accelerated Water Remediation Using PVDF–Transition Metal Sulfide‐Based Piezocatalysts

Small Science, Volume 6, Issue 3, March 2026.
An integrated microfluidic platform integrating flow‐engineered micropillars with a PVDF–TMDC‐based piezophotocatalytic membrane enables rapid and energy‐efficient degradation of dyes and pharmaceuticals. Synergistic piezoelectric activation, visible‐light irradiation, ultrasonic vibration, and microscale flow dynamics deliver high‐throughput pollutant
Alisha Rohal, Vibhav Katoch, Abhishek Kumar, Ambrish Pandey, Bhanu Prakash   +4 more
wiley   +1 more source

A Comprehensive Study of Piezoelectricity in Chitosan Films

Small Science, Volume 6, Issue 3, March 2026.
This work explores the correlation between crystallinity and piezoelectricity in solution‐cast chitosan films with respect to their fabrication process, giving a final recipe allowing to reach a d33 = 27 pm V−1, nearly twice as high as those previously reported in the literature.
Sofia Papa, Margherita Montorsi, Leonardo Arrighetti, Cristian Rodriguez‐Tinoco, Simone Capaccioli, Laura M. Ferrari, Francesco Greco, Massimiliano Labardi   +7 more
wiley   +1 more source

Air-coupled piezoelectric micromachined ultrasonic transducer array based on low-cost and large remnant polarization PZT thin film. [PDF]

Sci Rep
Lin JL, Liu YH, Kao CL, Wu SW, Hsu HJ, Lin HC, Li CY, Chen CY, Wang YH, Huang CH.   +9 more
europepmc   +1 more source

Amazing Piezoceramic PZT

Journal of the Japan Society for Precision Engineering, 2020
openaire   +2 more sources

Energizing Change: Liquid‐Metal‐Enabled Nanogenerators for Smart Textiles

Small Structures, Volume 7, Issue 3, March 2026.
This review highlights how liquid metals (LMs) improve energy‐harvesting smart textiles through flexible, conductive, and stable electrodes, enhancing the performance of piezoelectric and triboelectric nanogenerators. It explores LM chemistry, device innovations, textile compatibility, and future challenges, offering a roadmap for practical ...
Kamyar Shirvanimoghaddam, Peng Wu, Ilhan Ozen, Nauman Ali Choudhry, Minoo Naebe   +4 more
wiley   +1 more source

High-power performance enhancement in PZT-based piezoceramics via hot-pressing. [PDF]

Nat Commun
Cao WT, Xu Z, Zhu Z, Geng Z, Lu JT, Zhong Z, Huang HF, Liu JX, Jiang Y, Liu YX, Gao W, Zhu D, Huang K, Zheng M, Bi K, Wang K.   +15 more
europepmc   +1 more source

Fault Slip and Fluid Flow: Seismic Source Analysis to Assess Role of Multiple Slip Patches in Fault Permeability

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract The relationship between fault reactivation, microearthquakes (MEQs), and permeability evolution during fluid injection plays a critical role in energy harvesting and waste disposal. Recent studies have demonstrated the possibility of predicting fault permeability using cumulative seismic moments of MEQs quantitatively.
M. E. M. Nurshal, J. Wang, P. Yu, T. Mittal, D. Elsworth   +4 more
wiley   +1 more source

Sound Insulation Mechanism and Multi-Field Regulation of MXene Dielectric-Tunable Subwavelength Piezoelectric Metamaterials. [PDF]

Materials (Basel)
Cao P, Zhao X, Mei C, Ma X.
europepmc   +1 more source

Free and Transient Vibration Analysis of Sandwich Piezoelectric Laminated Beam with General Boundary Conditions. [PDF]

Materials (Basel)
Zhang X, Fu W, Ning Z, Sun N, Li Y, Yang Z, Jiu S.   +6 more
europepmc   +1 more source