Anisotropy of heavy transition metal dopants in Co

V. Sharma, P. Manchanda, R. Skomski, D. J. Sellmyer, A. Kashyap

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Evaluating prospects for new transition-metal-rich and lanthanide-free permanent magnets, we calculate the magnetocrystalline anisotropy of dilute Co1-xPtx and Co1-xPdx alloys. The ab initio calculations are done by using the full-potential linear augmented plane wave method, treating exchange and correlation within the generalized gradient approximation. The anisotropy contributions, 11.9 kJ/m3 per at. % Pd and 10.8 kJ/m3 per at. % Pt, are in a range suitable for permanent magnets application.

Original languageEnglish (US)
Article number07A727
JournalJournal of Applied Physics
Volume109
Issue number7
DOIs
StatePublished - Apr 1 2011

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heavy metals
permanent magnets
transition metals
anisotropy
plane waves
gradients
approximation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Sharma, V., Manchanda, P., Skomski, R., Sellmyer, D. J., & Kashyap, A. (2011). Anisotropy of heavy transition metal dopants in Co. Journal of Applied Physics, 109(7), [07A727]. https://doi.org/10.1063/1.3562256

Anisotropy of heavy transition metal dopants in Co. / Sharma, V.; Manchanda, P.; Skomski, R.; Sellmyer, D. J.; Kashyap, A.

In: Journal of Applied Physics, Vol. 109, No. 7, 07A727, 01.04.2011.

Research output: Contribution to journalArticle

Sharma, V, Manchanda, P, Skomski, R, Sellmyer, DJ & Kashyap, A 2011, 'Anisotropy of heavy transition metal dopants in Co', Journal of Applied Physics, vol. 109, no. 7, 07A727. https://doi.org/10.1063/1.3562256
Sharma, V. ; Manchanda, P. ; Skomski, R. ; Sellmyer, D. J. ; Kashyap, A. / Anisotropy of heavy transition metal dopants in Co. In: Journal of Applied Physics. 2011 ; Vol. 109, No. 7.
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