Wanying Cheng

Multiscale Structural Engineering of a Wearable Gas Sensor for Simulated Breath Ammonia Monitoring Under High‐Humidity Conditions

ABSTRACT Wearable gas sensors capable of monitoring volatile biomarkers in exhaled breath offer a promising approach for non‐invasive health monitoring. However, existing wearable sensors are hindered by insufficient sensitivity, limited selectivity, and pronounced humidity inter...