Nature Communications · 23 September 2026 · From issue 41

Biocompatible piezoionic eutectogel sensor for self-powered physiological monitoring

A skin-safe gel generates its own electric signal when squeezed, tracking heartbeats without a battery.

Bo Wu, Xuejie Liu et al.

Integrity screen: passed (3 checks) Checked 24 September 2026. Read the source

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