An Experimental Characterization of Ni2TiSi and Ni2CrSi Full-Heusler Alloys Related to Structural and Magnetic Properties

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Ak F., Saatçi B., Öz E.

3 rd International Conference on Physical Chemistry and Functional Materials (PCFM’20) , Malatya, Türkiye, 22 - 24 Eylül 2020, ss.142

  • Yayın Türü: Bildiri / Özet Bildiri
  • Basıldığı Şehir: Malatya
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.142
  • Erciyes Üniversitesi Adresli: Evet

Özet

Ni2TiSi and Ni2CrSi triple and full Heusler alloys were synthesized in an arc melting furnace within the desired stoichiometric ratio. Crystal structure was investigated by XRD analysis and the results show that the samples are in Fm-3m (cubic) space group. Surface morphology was obtained by SEM-Mapping phase images with EDS analysis results and samples have both major and minor phases. The magnetic characteristics of the materials were determined by using the M-T and M-H graphics. Linear behavior in the M-H curves clearly shows that the compounds are paramagnetic. This study was supported by Erciyes University BAP Research Foundation under the project numbers FDK2017-7359.