Laponite Hydrogel-Templated Porous PDMS/Carbon-Filler Dielectric Layers for High-Performance Flexible Capacitive Pressure Sensors
Flexible capacitive pressure sensors are in urgent demand for applications such as wearable health monitoring and human–machine interfaces. Porous polydimethylsiloxane (PDMS) is widely used as a dielectric layer but suffers from poorly controlled pore structures and time-consuming fabrication, which limit sensor sens...