SmartMat (Apr 2025)

Wearable Sensors Based on Stretchable Organic Transistors

  • Yang Liu,
  • Deyang Ji

DOI
https://doi.org/10.1002/smm2.70008
Journal volume & issue
Vol. 6, no. 2
pp. n/a – n/a

Abstract

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ABSTRACT Organic electrochemical transistors (OECTs) hold potential for in‐sensor computing and wearable healthcare systems. Nevertheless, their inherent limitations in stretchability and conformability hinder their scalability and practical deployment. In a recent study, Liu et al. introduce a wearable in‐sensor computing platform that leverages stretchable OECTs, exhibiting over 50% elongation capability while preserving stable operational performance. This innovation enables the development of wearable systems that can accurately acquire biosignals.

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