Experimental thermodynamic study on the Ag-Sb system at elevated temperatures

Markus Aspiala, Fiseha Tesfaye, Pekka Taskinen

    Forskningsoutput: Kapitel i bok/konferenshandlingKonferensbidragVetenskapligPeer review

    Sammanfattning

    In this paper, the standard thermodynamic properties of Ag3Sb and Ag6Sb intermetallic compounds have been studied by the solid state EMF-method, using Ag+ ion conducting β- Alumina and Ag+. The intermetallic compounds were synthesized from pure substances in evacuated silica ampoules and their formation were confirmed by the SEM-EDS analyses. The EMF measurements were made on electrochemical cells of the type [Ag | β-alumina | Ag-Sb] and [Ag | Agl | Ag-Sb], The usage of β-alumina electrolyte, in this study, enabled thermodynamic measurements of the Ag-Sb-intermetallic compounds above 710 K, hitherto unreported. Based on the new experimental data, thermodynamic properties of the Ag-Sb-intermetallic compounds have been determined. The obtained experimental values have been compared with the available literature data.

    OriginalspråkEngelska
    Titel på gästpublikationEPD Congress 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition
    RedaktörerJames A. Yurko, James A. Yurko, Antoine Allanore, Laura Bartlett, Laura Bartlett, Jonghyun Lee, Lifeng Zhang, Lifeng Zhang, Lifeng Zhang, Gabriella Tranell, Yulia Meteleva-Fischer, Shadia Ikhmayies, Shadia Ikhmayies, Arief Suriadi Budiman, Prabhat Tripathy, Guy Lawrence Fredrickson
    FörlagMinerals, metals and materials society
    Sidor305-312
    Antal sidor8
    UtgåvaJanuary
    ISBN (elektroniskt)9781119082453
    DOI
    StatusPublicerad - 2015
    MoE-publikationstypA4 Artikel i en konferenspublikation
    EvenemangEPD Congress 2015 - TMS 2015 144th Annual Meeting and Exhibition - Orlando, USA
    Varaktighet: 15 mar 201519 mar 2015

    Publikationsserier

    NamnTMS Annual Meeting
    NummerJanuary
    Volym2015-January

    Konferens

    KonferensEPD Congress 2015 - TMS 2015 144th Annual Meeting and Exhibition
    LandUSA
    OrtOrlando
    Period15/03/1519/03/15

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