Results 191 to 200 of about 25,170 (359)

Single‐Step Fabrication of Monolithic Flexible Capacitive Pressure Sensors With Enhanced Sensitivity via Femtosecond Laser Direct Writing and Microhole Structuring

open access: yesAdvanced Sensor Research, EarlyView.
This study presents a single‐step femtosecond laser‐based approach for fabricating flexible capacitive pressure sensors within a gelatin‐silver nitrate matrix. Sensitivity‐enhancing microholes are first created using an amplified femtosecond laser beam, followed by direct writing of flexible metallic silver electrodes.
Ajinkya Palwe   +4 more
wiley   +1 more source

Electragel for Advanced Static Charge Mitigation and Energy Harvesting

open access: yesAdvanced Science, EarlyView.
Electragel is a transformative material that scavenges static charges for simultaneous dissipation and electricity generation, enabling dual‐purpose static control and energy harvesting across industries while shifting paradigms from mitigation to sustainable utilization of electrostatic energy. Abstract The heightened sensitivity of modern electronics
Irum Firdous   +5 more
wiley   +1 more source

Bioinspired Twisted Artificial Muscles with Enhanced Performance for Underwater Applications

open access: yesAdvanced Science, EarlyView.
A climbing plant‐inspired twisted artificial muscle (TAM) with a braided configuration and seal‐inspired thermal insulation enables high‐performance underwater actuation. Enhanced deformation, reduced heat dissipation, and rapid motion are validated through a bionic ray that exhibits straight and turning motions.
Jin Sun   +6 more
wiley   +1 more source

Ultralow-pressure mechanical-motion switching of ferroelectric polarization. [PDF]

open access: yesSci Adv
Wang B   +22 more
europepmc   +1 more source

Hierarchically Engineered Flame‐Retardant Triboelectric Yarn Exhibiting Robust Mechanical Performance and Humidity‐Boosted Electrical Output for Firefighting Applications

open access: yesAdvanced Science, EarlyView.
Inspired by a high‐temperature‐resistant wire, a Super Intelligent Fireproof Yarn is developed through the technology of hierarchical textile assembly. This yarn exhibits high tensile strength, shear resistance, and excellent flame‐retardant performance, and achieves humidity‐enhanced triboelectric output, enabling it to meet the demands of extreme ...
Ying Sun   +9 more
wiley   +1 more source

Interfacial Charge Transfer Mechanism and Output Characteristics of Identical-Material Triboelectric Nanogenerators. [PDF]

open access: yesNanomaterials (Basel)
Wu LX   +9 more
europepmc   +1 more source

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