Influence of Joule heating on electrical resistivity in Co-rich amorphous microwires

被引：2

作者：

Gudoshnikov, S. A. ^{[1
,2
]}

Odintsov, V., I ^{[2
]}

Popova, A., V ^{[2
]}

Menshov, S. A. ^{[2
]}

Liubimov, B. Ya ^{[2
]}

Grebenshchikov, Yu B. ^{[2
,3
]}

Mashera, V. S. ^{[1
]}

Tarasov, V. P. ^{[1
]}

机构：

[1] Natl Univ Sci & Technol MISIS, Leninskiy Pr 4, Moscow 119049, Russia

[2] Russian Acad Sci, Pushkov Inst Terr Magnetism Ionosphere & Radio Wa, IZMIRAN, Kaluzhskoe Sh 4, Moscow 108840, Russia

[3] Financial Univ, Govt Russian Federat, FU, Moscow 125993, Russia

来源：

MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS | 2021年 / 271卷

基金：

俄罗斯科学基金会;

关键词：

Amorphous ferromagnetic microwires; DC Joule heating; Resistance measurements; Crystallization; GIANT MAGNETOIMPEDANCE; MAGNETIC-PROPERTIES; RESISTANCE; ALLOYS; NB;

D O I：

10.1016/j.mseb.2021.115310

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper investigates the electrical resistivity of two types of the glass-coated Co-rich amorphous ferromagnetic microwires during the Joule heating by direct current. We measured the relationships between the microwire's resistivity and the power, which applied to the samples in as-prepared and crystallized conditions. Both types of microwires were demonstrated to completely crystallize on exposure to a temperature of more than 600 degrees C. During heating by a power up to 2.5 W (-400 degrees C), the microwires with Mo-Ni content were characterized by a monotonic resistivity increase with the temperature. But the microwires with Cr content had a well-marked resistivity minimum near the temperature T-M similar to 163 degrees C. This minimum shifted to a temperature value of -260 degrees C after annealing. The research shows that the temperature dependence of resistivity in the temperature range below T-M obeys the f(T) = -ln(T) law.

引用

页数：5

共 27 条

[1] New experimental methodology, setup and LabView program for accurate absolute thermoelectric power and electrical resistivity measurements between 25 and 1600 K: Application to pure copper, platinum, tungsten, and nickel at very high temperatures [J].

Abadlia, L. ;

Gasser, F. ;

Khalouk, K. ;

Mayoufi, M. ;

Gasser, J. G. .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2014, 85 (09)

[2]

[Anonymous], 2017, INT J PURE APPL PHYS

[3] On the nature of anomalies of the electrical resistivity of low-alloyed CoSiB amorphous alloys [J].

Babich, N. G. ;

Zakharenko, N. I. ;

Eremenko, G. V. ;

Semen'ko, M. P. .

PHYSICS OF METALS AND METALLOGRAPHY, 2006, 102 (03) :253-258

[4] Technology, Preparation and Properties of the Cast Glass-Coated Magnetic Microwires [J].

Baranov, Serghei A. ;

Larin, Vladimir S. ;

Torcunov, Alexander V. .

CRYSTALS, 2017, 7 (06)

[5] Studies of electrical resistance in Ni75Cr7Si7.5Mn10.5 and Ni80.5Cr4.2Si6.5Mn5B3.8 glass-coated wires [J].

Garcia, C. ;

Zhukova, V. ;

del Val, J. J. ;

Blanco, J. M. ;

Zhukov, A. .

PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 6, NO 4, 2009, 6 (04) :953-+

[6] Correlation of electrical and magnetic properties of Co-rich amorphous ferromagnetic microwires after DC Joule heating treatment [J].

Gudoshnikov, S. A. ;

Odintsov, V., I ;

Liubimov, B. Ya ;

Menshov, S. A. ;

Popova, A., V ;

Tarasov, V. P. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 845

[7] S-D EXCHANGE INTERACTION IN AMORPHOUS CR-PD-SI AND MN-PD-SI ALLOYS [J].

HASEGAWA, R ;

TSUEI, CC .

PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (06) :1631-+

[8] ELECTRICAL-RESISTIVITY AND MAGNETORESISTIVITY OF AMORPHOUS CRXPD82-XGE18 ALLOYS [J].

ILONCA, G .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1978, 88 (01) :37-41

[9] Recent advances and future directions in magnetic materials [J].

Jiles, DC .

ACTA MATERIALIA, 2003, 51 (19) :5907-5939

[10] Thermal stability and mechanical properties of glassy and amorphous Ni-Nb-Zr alloys produced by rapid solidification [J].

Kimura, H ;

Inoue, A ;

Yamaura, S ;

Sasamori, K ;

Nishida, M ;

Shinpo, Y ;

Okouchi, H .

MATERIALS TRANSACTIONS, 2003, 44 (06) :1167-1171

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