Large Magnetocaloric Effect and Magnetoresistance in Fe and Co Co-Doped Ni-Mn-Al Heusler Alloys

被引：18

作者：

Wu, Yafei ^{[1
]}

Xuan, Haicheng ^{[1
]}

Agarwal, Sandeep ^{[2
]}

Xu, Yuekui ^{[1
]}

Zhang, Tuo ^{[1
]}

Feng, Lin ^{[3
]}

Li, Hui ^{[1
]}

Han, Peide ^{[1
]}

Zhang, Chengliang ^{[4
]}

Wang, Dunhui ^{[5
,6
]}

Chen, Fenghua ^{[7
]}

Du, Youwei ^{[1
,5
,6
]}

机构：

[1] Taiyuan Univ Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China

[2] Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, CAS Key Lab Magnet Mat & Devices, Ningbo 315201, Zhejiang, Peoples R China

[3] Taiyuan Univ Technol, Dept Phys, Taiyuan 030024, Shanxi, Peoples R China

[4] Jiangnan Univ, Sch Sci, Wuxi 214122, Peoples R China

[5] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China

[6] Nanjing Univ, Key Lab Nanomat Jiang Su Prov, Nanjing 210093, Jiangsu, Peoples R China

[7] Taiyuan Univ Sci & Technol, Dept Phys, Taiyuan 030024, Shanxi, Peoples R China

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2018年 / 215卷 / 13期

基金：

中国国家自然科学基金; 高等学校博士学科点专项科研基金;

关键词：

magnetoresistance properties; martensitic transformation; Ni-Fe-Co-Mn-Al alloys; SHAPE-MEMORY ALLOYS; MARTENSITIC-TRANSFORMATION; GIANT MAGNETORESISTANCE; PHASE-TRANSFORMATION; SN;

D O I：

10.1002/pssa.201700843

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Ni40Co10-xFexMn33Al17 (x = 4, 6, 8) alloys are prepared by arc-melting method. The crystallographic structure, magnetic and magnetoresistance properties are systematically studied. The large magnetic change is obtained across the martensitic transformation from the ferromagnetic austenite phase to weak-magnetic martensite phase. With the increase in Fe/Co ratio, the martensite transformation temperature shifts to the lower temperature. The large values of magnetoresistance of 33.3, 25.7, and 13.1% are achieved at the field of 3T for x = 4, x = 6, and x = 8 alloys around the martensitic transformation, respectively. These results indicate that Ni-Fe-Co-Mn-Al alloy provides the motive power for further research in practical applications.

引用

页数：7

共 42 条

[1] Coexisting ferro- and antiferromagnetism in Ni2MnAl Heusler alloys
Acet, M
Duman, E
Wassermann, EF
Mañosa, L
Planes, A
[J]. JOURNAL OF APPLIED PHYSICS, 2002, 92 (07) : 3867 - 3871
[2] Effect of Sn and Sb element on the magnetism and functional properties of Ni-Mn-Al ferromagnetic shape memory alloys
Agarwal, Sandeep
Mukhopadhyay, P. K.
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2016, 402 : 161 - 165
[3] Magnetic correlations in martensitic Ni-Mn-based Heusler shape-memory alloys: Neutron polarization analysis
Aksoy, S.
Acet, M.
Deen, P. P.
Manosa, L.
Planes, A.
[J]. PHYSICAL REVIEW B, 2009, 79 (21):
[4] Mechanism of the giant magnetoresistance in UNiGa from first-principles of calculations
Antonov, VN
Perlov, AY
Oppeneer, PM
Yaresko, AN
Halilov, SV
[J]. PHYSICAL REVIEW LETTERS, 1996, 77 (26) : 5253 - 5256
[5] Thickness dependence of the martensitic transformation, magnetism, and magnetoresistance in epitaxial Ni-Mn-Sn ultrathin films
Auge, A.
Teichert, N.
Meinert, M.
Reiss, G.
Uuetten, A. H.
Yuzuak, E.
Dincer, I.
Elerman, Y.
Ennen, I.
Schattschneider, P.
[J]. PHYSICAL REVIEW B, 2012, 85 (21)
[6] Magnetoresistivity as a probe to the field-induced change of magnetic entropy in RAl2 compounds (R=Pr,Nd,Tb,Dy,Ho,Er)
Campoy, J. C. P.
Plaza, E. J. R.
Coelho, A. A.
Gama, S.
[J]. PHYSICAL REVIEW B, 2006, 74 (13):
[7] Magnetic-field-induced martensitic transformation in MnNiAl:Co alloys
Feng, L.
Ma, L.
Liu, E. K.
Wu, G. H.
Wang, W. H.
Zhang, W. X.
[J]. APPLIED PHYSICS LETTERS, 2012, 100 (15)
[8] MARTENSITIC TRANSFORMATION AND MAGNETIC PROPERTIES OF NiMnAl:Fe, Co FERROMAGNETIC SHAPE MEMORY ALLOYS
Feng, Lin
Zhang, Wenxing
Liu, Enke
Wang, Wenhong
Wu, Guangheng
[J]. FUNCTIONAL MATERIALS LETTERS, 2013, 6 (06)
[9] Investigation on martensitic transformation behavior, microstructures and mechanical properties of Fe-doped Ni-Mn-In alloys
Feng, Y.
Sui, J. H.
Gao, Z. Y.
Zhang, J.
Cai, W.
[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 507 (1-2): : 174 - 178
[10] Thermal and magnetic field-induced martensite-austenite transition in Ni50.3Mn35.3Sn14.4 ribbons
Hernando, B.
Llamazares, J. L. Sanchez
Santos, J. D.
Escoda, Ll.
Sunol, J. J.
Varga, R.
Baldomir, D.
Serantes, D.
[J]. APPLIED PHYSICS LETTERS, 2008, 92 (04)

← 1 2 3 4 5 →