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Science · Chemistry & materials · published 2026-08-28 · via Phys.org

Wearable gas sensor on masks enables continuous hazard monitoring

Researchers have created a breathable sensor that can be integrated into masks for real-time detection of hazardous gases. The device uses graphene nanowalls grown on polymer nanofibers to form a hierarchical structure that boosts sensitivity. It is intended for monitoring personal breathing environments and industrial exposure.

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This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “Breathable smart sensor developed for real-time hazardous gas detection on masks.” Browse more stories.