{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T22:11:34Z","timestamp":1762899094204,"version":"3.41.2"},"reference-count":18,"publisher":"AIP Publishing","issue":"1","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2015,1,7]]},"abstract":"<jats:p>The so-called half-metallic magnets have been proposed as good candidates for spintronic applications due to the feature of exhibiting a hundred percent spin polarization at the Fermi level. Such materials follow the Slater-Pauling rule, which relates the magnetic moment with the valence electrons in the system. In this paper, we study the bulk polycrystalline half-metallic Fe2MnSi Heusler compound replacing Si by Ga to determine how the Ga addition changes the magnetic, the structural, and the half-metal properties of this compound. The material does not follow the Slater-Pauling rule, probably due to a minor structural disorder degree in the system, but a linear dependence on the magnetic transition temperature with the valence electron number points to the half-metallic behavior of this compound.<\/jats:p>","DOI":"10.1063\/1.4905173","type":"journal-article","created":{"date-parts":[[2015,1,5]],"date-time":"2015-01-05T18:30:06Z","timestamp":1420482606000},"update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":15,"title":["Effects of Ga substitution on the structural and magnetic properties of half metallic Fe2MnSi Heusler compound"],"prefix":"10.1063","volume":"117","author":[{"given":"S. S.","family":"Pedro","sequence":"first","affiliation":[{"name":"Universidade Federal Fluminense 1 Instituto de F\u00edsica, , Niter\u00f3i-RJ, Brazil"}]},{"given":"R. J.","family":"Caraballo Vivas","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense 1 Instituto de F\u00edsica, , Niter\u00f3i-RJ, Brazil"}]},{"given":"V. M.","family":"Andrade","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense 1 Instituto de F\u00edsica, , Niter\u00f3i-RJ, Brazil"}]},{"given":"C.","family":"Cruz","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense 1 Instituto de F\u00edsica, , Niter\u00f3i-RJ, Brazil"}]},{"given":"L. 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