Breathable Hydrogel Enhances Wearable Electronics

Article excerpt

A newly engineered breathable hydrogel combines moisture retention with air permeability, enabling longer-lasting wearable sensors, medical patches, and bioelectronic devices while reducing skin irritation during extended use. Hydrogels have become a key material for wearable electronics, biomedical devices, and flexible sensors because of their softness, stretchability, and high water content. However, their inability to allow […]