Abstract:Integrating textiles with a signal collector may provide sustainable solutions for wearable electronic devices in the Internet of Things era owing to the soaring development of chemistry and materials. This study adopted soluble starch(S) granules for advancing the resistance and formability of polyvinylalcohol (PVA) hydrogel in the structural deformation stage, thus preparing a PVA based composite hydrogel wire that may be produced continuously. In the whole process, the mechanical performance, strain resista… Show more
“…3e and f ). 148 The developed hydrogel generated an alternating magnetic field, which induced an electric field in the hydrogel, allowing free ions to flow in the same direction, resulting in an ionic current. Moreover, the designed hydrogels functioned as a PiezoGel sensor when tapped with a human finger, producing an output voltage of 0.4 mV, demonstrating their utilization as a P-PEGs-based electronic skin sensor.…”
Section: Advantages Of Piezogels As Pegsmentioning
This review highlights the recent progress in piezoelectric gels (also known as PiezoGels) comprised of polymers, ceramic oxides and supramolecular piezoelectric materials used for energy harvesting, sensing and wound dressing.
“…3e and f ). 148 The developed hydrogel generated an alternating magnetic field, which induced an electric field in the hydrogel, allowing free ions to flow in the same direction, resulting in an ionic current. Moreover, the designed hydrogels functioned as a PiezoGel sensor when tapped with a human finger, producing an output voltage of 0.4 mV, demonstrating their utilization as a P-PEGs-based electronic skin sensor.…”
Section: Advantages Of Piezogels As Pegsmentioning
This review highlights the recent progress in piezoelectric gels (also known as PiezoGels) comprised of polymers, ceramic oxides and supramolecular piezoelectric materials used for energy harvesting, sensing and wound dressing.
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