A flexible bimodal sensor array for simultaneous sensing of pressure and temperature.
basic_science · Level V
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- Record sourced from PubMed, PMID 24493054.
- Also identified by DOI 10.1002/adma.201302869.
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Abstract
Diverse signals generated from the sensing elements embedded in flexible electronic skins (e-skins) are typically interfered by strain energy generated through processes such as touching, bending, stretching or twisting. Herein, we demonstrate a flexible bimodal sensor that can separate a target signal from the signal by mechanical strain through the integration of a multi-stimuli responsive gate dielectric and semiconductor channel into the single field-effect transistor (FET) platform.