Flexible transparent iontronic film for interfacial capacitive pressure sensing.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 26333011.
- Also identified by DOI 10.1002/adma.201502556.
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Abstract
A flexible, transparent iontronic film is introduced as a thin-film capacitive sensing material for emerging wearable and health-monitoring applications. Utilizing the capacitive interface at the ionic-electronic contact, the iontronic film sensor offers a large unit-area capacitance (of 5.4 μF cm(-2) ) and an ultrahigh sensitivity (of 3.1 nF kPa(-1) ), which is a thousand times greater than that of traditional solid-state counterparts.
Medical subject headings
- Elasticity
- Electric Capacitance
- Electrical Equipment and Supplies
- Pressure