Relationship between structural and magnetic properties of 48Ni-52Fe laminates: improvement study induced by annealing conditions

被引：0

作者：

Supekar, Shubhangi ^{[1
]}

Ghuge, Rahul ^{[1
]}

Shinde, Manish ^{[1
]}

Manda, Sanjay ^{[2
]}

Kumar, S. Senthil ^{[3
]}

Pareek, Prashant ^{[3
]}

Rane, Sunit ^{[1
]}

机构：

[1] Ctr Mat Elect Technol C MET, Off Dr Bhabha Rd, Pune 411007, India

[2] Indian Inst Technol IIT, Mumbai 400076, India

[3] Raja Ramanna Ctr Adv Technol RRCAT, Indore 452013, India

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2024年 / 35卷 / 07期

关键词：

XPS SPECTRA; THIN-FILMS; RECRYSTALLIZATION; EFFICIENT; MICROSTRUCTURE; EVOLUTION;

D O I：

10.1007/s10854-024-12260-w

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

48Ni-52Fe laminates are useful in many applications, especially in stepper motors, watches, relays, transformers, etc. This paper presents an evolution of the microstructural and magnetic properties of 48Ni-52Fe alloy in the form of laminates treated under different annealing conditions. The relationship of microstructure, heat treatment parameters (annealing and surface oxidation), saturation magnetization (Ms), and coercivity (Hc) is established. FCC crystalline structure with considerably large grains was observed after the annealing (1050 degrees C, 2 h) with significantly increased grain size. Magnetic characterization revealed that after applying heat treatment, a significant improvement of saturation magnetization along with a decrease in coercivity value was observed. Post-annealing oxidation treatment (400 degrees C, 2 h), helped to improve the hardness of the samples; however, a slight decrease in the magnetic properties was observed.

引用

页数：10

共 30 条

[1]

Akhtar M., 2017, P 5 INT C INT I WELD, V53

[2] Application of nickel oxide thin films in NiO/Ag multilayer energy-efficient coatings [J].

Al-Kuhaili, M. F. ;

Ahmad, S. H. A. ;

Durrani, S. M. A. ;

Faiz, M. M. ;

Ul-Hamid, A. .

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2015, 39 :84-89

[3]

Baskar D., 2021, Glob. J. Res. Anal, V03, P19, DOI [10.36106/gjra/8500758, DOI 10.36106/GJRA/8500758]

[4] The influence of solid-state grain growth mechanism on the microstructure evolution in undercooled Ni-10at.%Fe alloy [J].

Chen, Z. ;

Chen, Q. ;

Liu, F. ;

Yang, X. Q. ;

Fan, Y. ;

Zhang, C. H. ;

Liu, A. M. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 622 :1086-1092

[5] Current issues in recrystallization: a review [J].

Doherty, RD ;

Hughes, DA ;

Humphreys, FJ ;

Jonas, JJ ;

Jensen, DJ ;

Kassner, ME ;

King, WE ;

McNelley, TR ;

McQueen, HJ ;

Rollett, AD .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 238 (02) :219-274

[6] On the role of the grain size in the magnetic behavior of sintered permanent magnets [J].

Efthimiadis, K. G. ;

Ntallis, N. .

PHYSICA B-CONDENSED MATTER, 2018, 531 :159-163

[7] AC magnetic properties of the bulk Fe-Ni and Fe-Ni-Mo soft magnetic alloys prepared by warm compaction [J].

Fuzer, J. ;

Kollar, P. ;

Oleksakova, D. ;

Roth, S. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 483 (1-2) :557-559

[8] The effect of milling speed on the structural properties of mechanically alloyed Fe-45%Ni powders [J].

Gheisari, Kh. ;

Javadpour, S. ;

Oh, J. T. ;

Ghaffari, M. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 472 (1-2) :416-420

[9] New interpretations of XPS spectra of nickel metal and oxides [J].

Grosvenor, Andrew P. ;

Biesinger, Mark C. ;

Smart, Roger St. C. ;

McIntyre, N. Stewart .

SURFACE SCIENCE, 2006, 600 (09) :1771-1779

[10] Influence of process parameters and alloy composition on structural, magnetic and electrical characteristics of Ni-Fe permalloys [J].

Gupta, Kiran ;

Raina, K. K. ;

Sinha, S. K. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 429 (1-2) :357-364

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