High-sensitivity temperature sensors via ion capture-release dynamics for human thermal comfort monitoring.

ABSTRACT: Various high-performance wearable sensors have attracted increasing interest from researchers for the accurately monitoring of physiological signal. Wearable temperature sensors, as an important part of wearable sensors, allow accurate access to temperature information and are widely used in fields such as intelligent robotics and health monitoring. Improving key characteristics of wearable electronics is essential to expanding their application areas. In this study, we develop a wearable temperature sensor that leverages an ion capture and release dynamics mechanism, based on hydrogen bonding, to enhance the sensitivity of a wearable temperature sensor via a novel silica-in-ionogel composite. The developed sensor demonstrates ultra-high temperature sensitivity (0.008 °C) and excellent sta

SUBMITTER: Li F 

PROVIDER: S-EPMC12549820 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature