Communication
Printable Giant Magnetoresistive Devices
Article first published online: 3 JUL 2012
DOI: 10.1002/adma.201201190
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Karnaushenko, D., Makarov, D., Yan, C., Streubel, R. and Schmidt, O. G. (2012), Printable Giant Magnetoresistive Devices. Adv. Mater., 24: 4518–4522. doi: 10.1002/adma.201201190
Publication History
- Issue published online: 20 AUG 2012
- Article first published online: 3 JUL 2012
- Manuscript Revised: 19 APR 2012
- Manuscript Received: 22 MAR 2012
Keywords:
- magnetoelectronics;
- printable sensor;
- GMR effect;
- multilayer flake;
- magnetic ink
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.

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