中国物理B ›› 2022, Vol. 31 ›› Issue (1): 16401-016401.doi: 10.1088/1674-1056/ac3655

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Role of compositional changes on thermal, magnetic, and mechanical properties of Fe-P-C-based amorphous alloys

Indah Raya1,†, Supat Chupradit2, Mustafa M Kadhim3,4,5, Mustafa Z Mahmoud6,7, Abduladheem Turki Jalil8,9, Aravindhan Surendar10, Sukaina Tuama Ghafel11, Yasser Fakri Mustafa12, and Alexander N Bochvar13,‡   

  1. 1 Chemistry Department, Faculty of Mathematics and Natural Science, Hasanuddin University, Makassar, South Sulawesi, 90245, Indonesia;
    2 Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, 50200, Thailand;
    3 Department of Dentistry, Kut University College, Kut, Wasit, 52001, Iraq;
    4 College of Technical Engineering, The Islamic University, Najaf, Iraq;
    5 Department of Pharmacy, Osol Aldeen University College, Baghdad, Iraq;
    6 Department of Radiology and Medical Imaging, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia;
    7 Faculty of Health, University of Canberra, Canberra, ACT, Australia;
    8 Faculty of Biology and Ecology, Yanka Kupala State University of Grodno, 230023 Grodno, Belarus;
    9 College of Technical Engineering, The Islamic University, Najaf, Iraq 10 Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, India 11 Scientific Research Center, Al-Ayen University, Thi-Qar, 64001, Iraq 12 Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq 13 Department of Materials Physics, Eotvos Lorand University, Pázmány Péter sétány 1/A, Budapest, 1117, Hungary
  • 收稿日期:2021-05-10 修回日期:2021-08-12 接受日期:2021-11-05 出版日期:2021-12-03 发布日期:2021-12-18
  • 通讯作者: Indah Raya, Alexander N Bochvar E-mail:indahraya@unhas.ac.id;Alexander.Bochvar1985@gmail.com

Role of compositional changes on thermal, magnetic, and mechanical properties of Fe-P-C-based amorphous alloys

Indah Raya1,†, Supat Chupradit2, Mustafa M Kadhim3,4,5, Mustafa Z Mahmoud6,7, Abduladheem Turki Jalil8,9, Aravindhan Surendar10, Sukaina Tuama Ghafel11, Yasser Fakri Mustafa12, and Alexander N Bochvar13,‡   

  1. 1 Chemistry Department, Faculty of Mathematics and Natural Science, Hasanuddin University, Makassar, South Sulawesi, 90245, Indonesia;
    2 Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, 50200, Thailand;
    3 Department of Dentistry, Kut University College, Kut, Wasit, 52001, Iraq;
    4 College of Technical Engineering, The Islamic University, Najaf, Iraq;
    5 Department of Pharmacy, Osol Aldeen University College, Baghdad, Iraq;
    6 Department of Radiology and Medical Imaging, College of Applied Medical Sciences, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia;
    7 Faculty of Health, University of Canberra, Canberra, ACT, Australia;
    8 Faculty of Biology and Ecology, Yanka Kupala State University of Grodno, 230023 Grodno, Belarus;
    9 College of Technical Engineering, The Islamic University, Najaf, Iraq 10 Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, India 11 Scientific Research Center, Al-Ayen University, Thi-Qar, 64001, Iraq 12 Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq 13 Department of Materials Physics, Eotvos Lorand University, Pázmány Péter sétány 1/A, Budapest, 1117, Hungary
  • Received:2021-05-10 Revised:2021-08-12 Accepted:2021-11-05 Online:2021-12-03 Published:2021-12-18
  • Contact: Indah Raya, Alexander N Bochvar E-mail:indahraya@unhas.ac.id;Alexander.Bochvar1985@gmail.com

摘要: This work aimed to tune the comprehensive properties of Fe-P-C-based amorphous system through investigating the role of microalloying process on the crystallization behavior, glass forming ability (GFA), soft magnetic features, and mechanical properties. Considering minor addition of elements into the system, it was found that the simultaneous microalloying of Ni and Co leads to the highest GFA, which was due to the optimization of compositional heterogeneity and creation of near-eutectic composition. Moreover, the FeCoNiCuPC amorphous alloy exhibited the best anelastic/viscoplastic behavior under the nanoindentation test, which was owing to the intensified structural fluctuations in the system. However, the improved plasticity by the extra Cu addition comes at the expense of magnetic properties, so that the saturation magnetization of this alloying system is significantly decreased compared to the FeCoPC amorphous alloy with the highest soft magnetic properties. In total, the results indicated that a combination of added elemental constitutes, i.e., Fe69Co5Ni5Cu1P13C7 composition, provides an optimized state for the comprehensive properties in the alloying system.

关键词: Fe-based alloy, saturation magnetization, glass forming ability, viscoplastic

Abstract: This work aimed to tune the comprehensive properties of Fe-P-C-based amorphous system through investigating the role of microalloying process on the crystallization behavior, glass forming ability (GFA), soft magnetic features, and mechanical properties. Considering minor addition of elements into the system, it was found that the simultaneous microalloying of Ni and Co leads to the highest GFA, which was due to the optimization of compositional heterogeneity and creation of near-eutectic composition. Moreover, the FeCoNiCuPC amorphous alloy exhibited the best anelastic/viscoplastic behavior under the nanoindentation test, which was owing to the intensified structural fluctuations in the system. However, the improved plasticity by the extra Cu addition comes at the expense of magnetic properties, so that the saturation magnetization of this alloying system is significantly decreased compared to the FeCoPC amorphous alloy with the highest soft magnetic properties. In total, the results indicated that a combination of added elemental constitutes, i.e., Fe69Co5Ni5Cu1P13C7 composition, provides an optimized state for the comprehensive properties in the alloying system.

Key words: Fe-based alloy, saturation magnetization, glass forming ability, viscoplastic

中图分类号:  (Metallic glasses)

  • 64.70.pe
65.60.+a (Thermal properties of amorphous solids and glasses: heat capacity, thermal expansion, etc.) 71.55.Jv (Disordered structures; amorphous and glassy solids) 75.50.Kj (Amorphous and quasicrystalline magnetic materials)