Ferromagnetic transition in dilute Pd-Fe alloys

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:5bb3f657da69beef1e2ff94092362e09

BÜSCHER, C., T. AUERSWALD, Elke SCHEER, A. SCHRÖDER, Hilbert von LÖHNEYSEN, H. CLAUS, 1992. Ferromagnetic transition in dilute Pd-Fe alloys. In: Physical Review B. 46(2), pp. 983-989

@article{Buscher1992Ferro-5141, title={Ferromagnetic transition in dilute Pd-Fe alloys}, year={1992}, doi={10.1103/PhysRevB.46.983}, number={2}, volume={46}, journal={Physical Review B}, pages={983--989}, author={Büscher, C. and Auerswald, T. and Scheer, Elke and Schröder, A. and Löhneysen, Hilbert von and Claus, H.} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/5141"> <dc:contributor>Scheer, Elke</dc:contributor> <dc:contributor>Büscher, C.</dc:contributor> <dcterms:abstract xml:lang="eng">We present low-field magnetization and specific-heat data for Pd_(1-x)Fe_(x) alloys with x ranging from 0.08 to 0.6 at. % Fe. Both types of measurements were done on the same samples. The samples are more homogeneous than those used in previous investigations. We find that in contrast to previous suggestions, all samples undergo sharp ferromagnetic transitions with T_C ranging from 0.4 K for the 0.08-at. % Fe alloy. The specific-heat anomalies associated with the transitions have the form of a cusp very close to T_C as determined from the magnetization. However, because of large fluctuations, these anomalies are very broad, extending to a region of temperatures well above T_C. Combining our results with earlier data, we argue that the critical concentration for ferromagnetism in Pd-Fe alloys is near 0.01 at. % Fe, lower by a factor of 10 than previoulsy assumed.</dcterms:abstract> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:53:29Z</dc:date> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/5141"/> <dcterms:title>Ferromagnetic transition in dilute Pd-Fe alloys</dcterms:title> <dc:contributor>Auerswald, T.</dc:contributor> <dc:format>application/pdf</dc:format> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:53:29Z</dcterms:available> <dcterms:bibliographicCitation>First publ. in: Physical Review B 46 (1992), 2, pp. 983 - 989</dcterms:bibliographicCitation> <dc:contributor>Schröder, A.</dc:contributor> <dc:creator>Schröder, A.</dc:creator> <dc:creator>Scheer, Elke</dc:creator> <dc:rights>deposit-license</dc:rights> <dc:creator>Claus, H.</dc:creator> <dc:creator>Auerswald, T.</dc:creator> <dc:creator>Büscher, C.</dc:creator> <dcterms:issued>1992</dcterms:issued> <dc:language>eng</dc:language> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:contributor>Claus, H.</dc:contributor> <dc:contributor>Löhneysen, Hilbert von</dc:contributor> <dc:creator>Löhneysen, Hilbert von</dc:creator> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

Ferromagnetic_transition.pdf 107

Das Dokument erscheint in:

deposit-license Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: deposit-license

KOPS Suche


Stöbern

Mein Benutzerkonto