Wearable Ionoskins

Wearable Ionoskins (Strain/Pressure/Temperature Sensors)

Inspired by human skins, ionoskins are engineered to replicate mechanical flexibility and sensory responsiveness through ion-conducting systems. These systems can detect a wide range of stimuli, such as heat, pressure, and strain, offering exceptional versatility for various sensing and wearable technologies. By systematically tuning the interactions between polymer gelators and ions, we have achieved superior durability, enhanced sensitivity, and expanded functionality compared to traditional wearable skins. Our lab has further advanced ionoskin systems by eliminating signal crosstalk through the decoupling of external stimuli into distinct optical and electrical signals. This innovation enables precise and independent detection of complex environmental changes, ensuring robust and reliable performance. Progress in efficient polymeric systems paves the way for transformative applications in human-machine interfaces, virtual and augmented reality technologies, and next-generation wearable sensing platforms.