Integrated CoPtP permanent magnets for MEMS electromagnetic energy harvesting applications

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dc.contributor.authorMallick, Dhiman
dc.contributor.authorRoy, Saibal
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2016-11-22T16:48:16Z
dc.date.available2016-11-22T16:48:16Z
dc.date.issued2016
dc.date.updated2016-11-22T16:39:00Z
dc.description.abstractThis work reports the development of integrated Co rich CoPtP hard magnetic material for MEMS applications such as Electromagnetic Vibration Energy Harvesting. We report a new method of electrodeposition compared to the conventional DC plating, involving a combination of forward and reverse pulses for optimized deposition of Co rich CoPtP hard magnetic material. This results in significant improvements in the microstructure of the developed films as the pulse reverse plated films are smooth, stress free and uniform. Such improvements in the structural properties are reflected in the hard magnetic properties of the material as well. The intrinsic coercivities of the pulse reverse deposited film are more than 6 times higher for both in-plane and out-of-plane measurement directions and the squareness of the hysteresis loops also improve due to the similar reasons.en
dc.description.sponsorshipScience Foundation Ireland (SFI Principal Investigator (PI) project on ‘Vibration Energy Harvesting’ grant no SFI-11/PI/1201)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMallick, D. and Roy, S. (2016) 'Integrated CoPtP permanent magnets for MEMS electromagnetic energy harvesting applications'. Journal of Physics: Conference Series, 757, 012034 (5pp). doi: 10.1088/1742-6596/757/1/012034en
dc.identifier.doi10.1088/1742-6596/757/1/012034
dc.identifier.endpage012034-5en
dc.identifier.issn1742-6588
dc.identifier.journaltitleJournal of Physics: Conference Seriesen
dc.identifier.startpage012034-1en
dc.identifier.urihttps://hdl.handle.net/10468/3307
dc.identifier.volume757en
dc.language.isoenen
dc.publisherIOP Publishingen
dc.rights© 2016, The Authors. Published under licence in Journal of Physics: Conference Series by IOP Publishing Ltd. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.en
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectElectromagnetic Vibration Energy Harvestingen
dc.subjectMEMSen
dc.subjectIntegrated Co rich CoPtPen
dc.subjectElectrodepositionen
dc.titleIntegrated CoPtP permanent magnets for MEMS electromagnetic energy harvesting applicationsen
dc.typeArticle (peer-reviewed)en
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