Multifunctional superhydrophobic conductive sponge for real-time monitoring of oil-water separation and amphibious human activity

Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 105875 - 105875

Опубликована: Янв. 1, 2025

Язык: Английский

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Flexible strain sensors based on MWCNTs/rGO hybrid conductive networks for human motion detection and thermal management

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 162949 - 162949

Опубликована: Март 1, 2025

Язык: Английский

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All-Gel-Based Triboelectric Noncontact Sensor for Human Motion Perception

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Flexible noncontact sensors are of great significance in contemporary applications. Nevertheless, conventional that rely on metal electrodes have limited flexibility, and their multilayer architectures likely to experience interfacial delamination during extended use. To tackle these problems, we introduce an all-gel-based flexible triboelectric sensor, which consists two parts, i.e., the gelatin/poly(vinyl alcohol) (PVA)/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS)/graphene (G) electrode hydrogel PVA/cellulose/carbon nanotubes (CNT) aerogel. The not only features outstanding biocompatibility but also exhibits high conductivity. aerogel demonstrates excellent mechanical properties, such as good elasticity durability. This sensor can stably output a current 1.18 μA, charge 18.4 nC/cm2, voltage 3.7 V at stable state. It accurately reliably detect wide range human motions, elbow bending, knee movement, running, providing reliable approach for motion perception facilitating progress relevant fields.

Язык: Английский

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Strong and anti-swelling nanofibrous hydrogel composites inspired by biological tissue for amphibious motion sensors

Materials Horizons, Год журнала: 2024, Номер 11(22), С. 5600 - 5613

Опубликована: Янв. 1, 2024

Nanofibrous hydrogel composites with exceptional mechanical, electrical, and anti-swelling properties, enabling amphibious motion sensing, underwater communication, biological monitoring.

Язык: Английский

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