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Emerging magnetism in platinum nanowires
KTH, Superseded Departments, Materials Science and Engineering.ORCID iD: 0000-0001-7788-6127
2004 (English)In: Surface Science, ISSN 0039-6028, E-ISSN 1879-2758, Vol. 566, 262-267 p.Article in journal (Refereed) Published
Abstract [en]

We have investigated infinitely long, monostrand Pt nanowires theoretically, and found that they exhibit Hund's rule magnetism. We find a spin moment of 0.6 mu(B) per atom, at the equilibrium bond length. Its magnetic moment increases with stretching. The origin of the wire magnetism is analyzed and its effect on the conductance through the wire is discussed.

Place, publisher, year, edition, pages
2004. Vol. 566, 262-267 p.
Keyword [en]
density functional calculations, magnetic phenomena (cyclotron resonance, phase transitions etc.), platinum
National Category
Physical Chemistry
URN: urn:nbn:se:kth:diva-40567DOI: 10.1016/j.susc.2004.05.055ISI: 000224238200047ScopusID: 2-s2.0-4544361094OAI: diva2:441552
QC 20110916. 22nd European Conference on Surface Science (ECOSS 22). Prague, CZECH REPUBLIC. SEP 07-12, 2003 Available from: 2011-09-16 Created: 2011-09-16 Last updated: 2011-10-17Bibliographically approved

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