Browsing by Author Trương, Thanh Trung

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  • Authors: Nguyen, Thi Thanh Van; Trương, Thanh Trung; Nguyen, Hoang Nam; Nguyen, Hoang Luong (2014)

  • Fe60Pt40 nanoparticles have been successfully prepared by sonochemistry method from the solution of Fe(C2H3O2)2 and H2PtCl6. The as-prepared sample then has been annealed at temperatures from 450oC to 650oC. Annealed samples have ordered L1o phase with face-centered tetragonal (fct) structure and show hard magnetic properties. The nanoparticles annealed at 550oC show highest coervicity of 4.36 kOe measured at room temperature. The annealed-temperature dependence of the coercivity is consistent with the appearance of the order phase L1o in the samples.

Browsing by Author Trương, Thanh Trung

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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Showing results 1 to 1 of 1
  • 63.pdf.jpg
  • Article


  • Authors: Nguyen, Thi Thanh Van; Trương, Thanh Trung; Nguyen, Hoang Nam; Nguyen, Hoang Luong (2014)

  • Fe60Pt40 nanoparticles have been successfully prepared by sonochemistry method from the solution of Fe(C2H3O2)2 and H2PtCl6. The as-prepared sample then has been annealed at temperatures from 450oC to 650oC. Annealed samples have ordered L1o phase with face-centered tetragonal (fct) structure and show hard magnetic properties. The nanoparticles annealed at 550oC show highest coervicity of 4.36 kOe measured at room temperature. The annealed-temperature dependence of the coercivity is consistent with the appearance of the order phase L1o in the samples.