Ultra-conformal skin-interfaced sensing platform for motion artifact-free monitoring

Abstract

Embodiments relate to skin-interfaced bioelectronic sensing platforms and methods for motion artifact-free monitoring of physiological signals, including electrophysiological, biochemical, and biophysical parameters, using conformal, water-deformable electrodes. A method of forming the electrodes includes preparing a nanocomposite solution comprising nanoparticles, such as core-shell nanoparticles, dispersed within a polymeric solution; depositing the nanocomposite solution onto a substrate to form a film; patterning the film via laser scribing to form the electrode; and optionally heating the electrode.

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