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Stoichiometry issues in pulsed laser deposition of the ferromagnetic alloy NiMnSb

dc.contributor.authorGrigorescu, C. E. A.en
dc.contributor.authorMonnereau, O.en
dc.contributor.authorManea, S. A.en
dc.contributor.authorNotonier, R.en
dc.contributor.authorKlini, A.en
dc.contributor.authorZorba, V.en
dc.contributor.authorManousaki, A.en
dc.contributor.authorGiapintzakis, Johnen
dc.contributor.authorFotakis, C.en
dc.contributor.editorV.I, Konoven
dc.contributor.editorDumitras, D. C.en
dc.contributor.editorM, Dinescuen
dc.creatorGrigorescu, C. E. A.en
dc.creatorMonnereau, O.en
dc.creatorManea, S. A.en
dc.creatorNotonier, R.en
dc.creatorKlini, A.en
dc.creatorZorba, V.en
dc.creatorManousaki, A.en
dc.creatorGiapintzakis, Johnen
dc.creatorFotakis, C.en
dc.date.accessioned2019-05-06T12:23:38Z
dc.date.available2019-05-06T12:23:38Z
dc.date.issued2002
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/48376
dc.description.abstractWe report on the reproducible growth of stoichiometric thin films of ferromagnetic intermetallic compound NiMnSb by pulsed laser deposition (PLD) on various substrates. The films are grown at moderate temperature (around 200°C) using polycrystalline targets. Two different substrates were employed - single crystalline silicon and InAs polycrystalline - to investigate the influence of the thin layer/substrate lattice mismatch on the quality of the grown film. XRD and EDX analyses indicate that the layers are of high crystalline quality and their stoichiometry is very close to that of the corresponding targets, respectively. SEM images show that there are droplets on the surface of the films and their composition is similar to that of the targets. Magnetic measurements performed at both room temperature and 5K find that the investigated samples have small Hc values.en
dc.language.isoengen
dc.publisherAffiliation: NIRDO, Bucharesten
dc.publisherAffiliation: MADIREL, Univ. Provence Centre St. Charles, Marseille, Franceen
dc.publisherAffiliation: Natl. Inst. Res. Devmt. Mat. Phy., Bucharesten
dc.publisherAffiliation: Foundation for Res. and Technology, HELLAS, Inst. Electron. Structure and Laser, Heraklion, Crete, Greeceen
dc.publisherCorrespondence Address: Grigorescu, C.E.A.en
dc.publisherNIRDO, Bucharesten
dc.sourceProceedings of SPIE - The International Society for Optical Engineeringen
dc.subjectStoichiometryen
dc.subjectPolycrystalline materialsen
dc.subjectFerromagnetic materialsen
dc.subjectFilm growthen
dc.subjectPulsed laser depositionen
dc.subjectX ray diffraction analysisen
dc.subjectThin filmsen
dc.subjectSubstratesen
dc.subjectSingle crystalsen
dc.subjectNiMnSben
dc.subjectEnergy dispersive spectroscopyen
dc.subjectScanning electron microscopyen
dc.subjectCrystal latticesen
dc.subjectFerromagnetic alloyen
dc.subjectFerromagnetic compounden
dc.subjectIntermetallic compounden
dc.subjectLattice mismatchen
dc.subjectLow temperature depositionen
dc.subjectSemiconducting intermetallicsen
dc.subjectSingle crystalline siliconen
dc.titleStoichiometry issues in pulsed laser deposition of the ferromagnetic alloy NiMnSben
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.identifier.doi10.1117/12.478645
dc.description.volume4762
dc.description.startingpage260
dc.description.endingpage267
dc.author.facultyΠολυτεχνική Σχολή / Faculty of Engineering
dc.author.departmentΤμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering
dc.type.uhtypeConference Objecten
dc.contributor.orcidGiapintzakis, John [0000-0002-7277-2662]
dc.description.totalnumpages260-267
dc.gnosis.orcid0000-0002-7277-2662


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