Structural and magnetic properties of Co2Ti1-xFexAl (0 ≤ x ≤ 0.5) alloys

Lakhan Pal, Sachin Gupta, K. G. Suresh

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    In this work we studied the effect of partial Fe substitution for Ti on the structural and magnetic properties of the Co2TiAl. X-ray diffraction analysis indicates the presence of B2 type disorder for x > 0, (111) reflections are absent for x > 0 which is the characteristic of B2 type disorder. XRD analysis also shows presence of second phase. Magnetization measurements also confirm the presence of dual phase. Curie temperature of the alloys increases with increase in Fe concentration. Saturation magnetic moments agree very well with those calculated by Slater-Pauling rule.

    Original languageEnglish
    Title of host publicationSolid State Physics - Proceedings of the 58th DAE Solid State Physics Symposium 2013
    PublisherAmerican Institute of Physics Inc.
    Pages1526-1528
    Number of pages3
    ISBN (Print)9780735412255
    DOIs
    Publication statusPublished - 2014 Jan 1
    Event58th DAE Solid State Physics Symposium 2013 - Patiala, Punjab, India
    Duration: 2013 Dec 172013 Dec 21

    Publication series

    NameAIP Conference Proceedings
    Volume1591
    ISSN (Print)0094-243X
    ISSN (Electronic)1551-7616

    Other

    Other58th DAE Solid State Physics Symposium 2013
    CountryIndia
    CityPatiala, Punjab
    Period13/12/1713/12/21

    Keywords

    • Curie temperature
    • Half metallic ferromagnetic
    • Heusler alloys
    • Slater-Pauling rule

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Fingerprint Dive into the research topics of 'Structural and magnetic properties of Co<sub>2</sub>Ti<sub>1-x</sub>FexAl (0 ≤ x ≤ 0.5) alloys'. Together they form a unique fingerprint.

    Cite this