@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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    dct:description """
              CoPt or FePt equiatomic alloys order according to the tetragonal L10 structure which favors their strong magnetic anisotropy. Conversely magnetism can influence chemical ordering. We present here {\\it ab initio} calculations of the stability of the L10 and L12 structures of Co-Pt alloys in their paramagnetic and ferromagnetic states. They show that magnetism strongly reinforces the ordering tendencies in this system. A simple tight-binding analysis allows us to account for this behavior in terms of some pertinent parameters.
            """ ;
    dct:identifier "hal-00691274" ;
    dct:issued "2026-05-20T19:13:02.293752"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-20T19:13:02.293758"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Magnetism: the Driving Force of Order in CoPt. A First-Principles Study" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00691274v1/resource/ee49558e-af8c-4853-93de-6491e5945869> ;
    dcat:keyword "7115nc7120be7550cc6166dk",
        "infoeu-reposemanticspreprint",
        "physcondcm-msphysics-physicscondensed-matter-cond-matmaterials-science-cond-matmtrl-sci",
        "preprints-working-papers-" ;
    dcat:landingPage <https://hal.science/hal-00691274> .

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    dct:format "HTML" ;
    dct:issued "2026-05-20T19:13:02.314300"^^xsd:dateTime ;
    dct:modified "2026-05-20T19:13:02.270256"^^xsd:dateTime ;
    dct:title "Magnetism: the Driving Force of Order in CoPt. A First-Principles Study" ;
    dcat:accessURL <https://hal.science/hal-00691274> .

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    foaf:name "test_moissonnage_selune" .

<https://hal.science/hal-00691274> a foaf:Document .