Effect of heat treatment on the microstructure and magnetic properties of as-cast SmCo 5-based alloys
2012 (English)In: Magnetism and Magnetic Materials V, Trans Tech Publications Inc., 2012, 204-207 p.Conference paper (Refereed)
Local and crystalline structures of as-cast SmCo 5±x alloys subjected to various heat treatments were studied using EXAFS, X-ray diffraction, and metallographic analyses. XRD and EXAFS analyses of SmCo 5-x alloys show the evidence of the Sm-enrichment of the SmCo 5 phase. The behavior of the lattice parameters of SmCo 5 phase in Sm-rich alloys during aging between 1120°C and 700°C can be related to the phase transformation of SmCo 5 into SmCo 5-x phases.
Place, publisher, year, edition, pages
Trans Tech Publications Inc., 2012. 204-207 p.
, Diffusion and Defect Data Pt.B: Solid State Phenomena, ISSN 1012-0394 ; 190
Coercive force, Crystal structure, Heat treatment, Magnetic materials, Samarium alloys, As-cast, Crystalline structure, EXAFS, Metallographic analysis, XRD, Alloys, Cerium alloys, Magnetic properties, X ray diffraction
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-117333DOI: 10.4028/www.scientific.net/SSP.190.204ISI: 000308061600050ScopusID: 2-s2.0-84864218859ISBN: 978-303785436-5OAI: oai:DiVA.org:kth-117333DiVA: diva2:601688
5th Moscow International Symposium on Magnetism, MISM 2011, 21 August 2011 through 25 August 2011, Moscow
QC 201301302013-01-302013-01-302013-09-16Bibliographically approved