{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T21:58:32Z","timestamp":1787003912301,"version":"build-2736575974"},"reference-count":33,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2016,6,22]],"date-time":"2016-06-22T00:00:00Z","timestamp":1466553600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2016,6,22]],"date-time":"2016-06-22T00:00:00Z","timestamp":1466553600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sci Rep"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    This work reports on the dimensionality effects on the magnetic behavior of Fe\n                    <jats:sub>3<\/jats:sub>\n                    Ga\n                    <jats:sub>4<\/jats:sub>\n                    compounds by means of magnetic susceptibility, electrical resistivity and specific heat measurements. Our results show that reducing the Fe\n                    <jats:sub>3<\/jats:sub>\n                    Ga\n                    <jats:sub>4<\/jats:sub>\n                    dimensionality, via nanowire shape, intriguingly modifies its electronic structure. In particular, the bulk system exhibits two transitions, a ferromagnetic (FM) transition temperature at\n                    <jats:italic>T<\/jats:italic>\n                    <jats:sub>1<\/jats:sub>\n                    =\u200950\u2009K and an antiferromagnetic (AFM) one at\n                    <jats:italic>T<\/jats:italic>\n                    <jats:sub>2<\/jats:sub>\n                    \u2009=\u2009390\u2009K. On the other hand, nanowires shift these transition temperatures, towards higher and lower temperature for\n                    <jats:italic>T<\/jats:italic>\n                    <jats:sub>1<\/jats:sub>\n                    and\n                    <jats:italic>T<\/jats:italic>\n                    <jats:sub>2<\/jats:sub>\n                    , respectively. Moreover, the dimensionality reduction seems to also modify the microscopic nature of the\n                    <jats:italic>T<\/jats:italic>\n                    <jats:sub>1<\/jats:sub>\n                    transition. Instead of a FM to AFM transition, as observed in the 3D system, a transition from FM to ferrimagnetic (FERRI) or to coexistence of FM and AFM phases is found for the nanowires. Our results allowed us to propose the magnetic field-temperature phase diagram for Fe\n                    <jats:sub>3<\/jats:sub>\n                    Ga\n                    <jats:sub>4<\/jats:sub>\n                    in both bulk and nanostructured forms. The interesting microscopic tuning of the magnetic interactions induced by dimensionality in Fe\n                    <jats:sub>3<\/jats:sub>\n                    Ga\n                    <jats:sub>4<\/jats:sub>\n                    opens a new route to optimize the use of such materials in nanostructured devices.\n                  <\/jats:p>","DOI":"10.1038\/srep28364","type":"journal-article","created":{"date-parts":[[2016,6,22]],"date-time":"2016-06-22T18:26:45Z","timestamp":1466620005000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Dimensionality tuning of the electronic structure in Fe3Ga4 magnetic materials"],"prefix":"10.1038","volume":"6","author":[{"given":"K. O.","family":"Moura","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L. A. 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