Published April 2009
| Version v1
Journal article
Structure and magnetism of near-stoichiometric FePd nanoparticles
Creators
- 1. Physics Department and Center for Nanointegration CENIDE, University of Duisburg-Essen, 47048 Duisburg (Germany)
Description
We investigate from first principles the energetic order of single crystalline L10-ordered and multiply twinned morphologies of FePd nanoparticles close to the stoichiometric composition considering up to 561 atoms. The results are related to previous analogous calculations of FePt and CoPt nanoparticles. We find that compared to the isoelectronic FePt alloy, multiply twinned structures are slightly favored in energy, while the latent tendencies to form a layered antiferromagnetic structure in the L10 phase are less pronounced
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jmmm.2008.11.062Additional details
Identifiers
- DOI
- 10.1016/j.jmmm.2008.11.062;
- PII
- S0304-8853(08)01227-4;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 321
- Journal Issue
- 7
- Journal Page Range
- p. 861-864
- ISSN
- 0304-8853
- CODEN
- JMMMDC
Conference
- Title
- 4. Moscow international symposium on magnetism
- Dates
- 20-25 Jun 2008
- Place
- Moscow (Russian Federation)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 40058668
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETISM; DENSITY FUNCTIONAL METHOD; IRON ALLOYS; MONOCRYSTALS; MORPHOLOGY; NANOSTRUCTURES; PALLADIUM ALLOYS; STOICHIOMETRY; TWINNING
- Descriptors DEC
- ALLOYS; CALCULATION METHODS; CRYSTALS; MAGNETISM; PLATINUM METAL ALLOYS; TRANSITION ELEMENT ALLOYS; VARIATIONAL METHODS
Optional Information
- Copyright
- Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.