Printable giant magnetoresistive devices.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22761017.
- Also identified by DOI 10.1002/adma.201201190.
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Abstract
The first printable magnetic sensor relying on the giant magnetoresistance effect (GMR) is demonstrated. It is prepared in the form of magneto-sensitive inks adherent to any kind of arbitrarily shaped surface. The fabricated sensor exhibits a room-temperature GMR of up to 8% showing great potential for contactless switching in hybrid electronic circuits (discrete semiconductor and printable elements) applied to the surface by regular painting.
Medical subject headings
- Magnetic Phenomena
- Printing