Excellent magneto-caloric effect of a binary Gd63Ni37 amorphous alloy

被引：10
|
作者：
Li, Z. [1 ]
Ding, D. [1 ]
Xia, L. [1 ]
机构：
[1] Shanghai Univ, Inst Mat, Lab Microstruct, Shanghai 200072, Peoples R China
来源：
INTERMETALLICS | 2017年 / 86卷
关键词：
Amorphous alloy; Magneto-caloric effect; Refrigeration capacity; Adiabatic temperature rise; GLASS-FORMING ABILITY; ENTROPY CHANGE; ROOM-TEMPERATURE;
D O I：
10.1016/j.intermet.2017.03.007
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In the present work, we reported an excellent magneto-caloric effect (MCE) of a binary Gd63Ni37 amorphous alloy. The amorphous features of the Gd63Ni37 as-spun ribbons were ascertained by their Xray diffraction pattern, differential scanning calorimetry (DSC) curve and their magneto-caloric behaviors. The Gd63Ni37 amorphous ribbon exhibits rather high magnetic entropy change peak (-Delta S-m(peak)), refrigeration capacity (RC) and adiabatic temperature rise (Delta T-ad). The binary Gd63Ni37 amorphous alloy is expected to play an important role in developing high performance multi-component Gd-Ni-based amorphous magnetic refrigerants. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：11 / 14
页数：4
相关论文
共 50 条
  • [21] Effect of low temperature annealing on magneto-caloric effect of Ni-Mn-Sn-Al ferromagnetic shape memory alloy
    Agarwal, Sandeep
    Stern-Taulats, Enric
    Manosa, Lluis
    Mukhopadhyay, P. K.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 641 : 244 - 248
  • [22] Octanuclear {Ln8} complexes: magneto-caloric effect in the {Gd8} analogue
    Kalita, Pankaj
    Goura, Joydeb
    Nayak, Prakash
    Colacio, Enrique
    Chandrasekhar, Vadapalli
    JOURNAL OF CHEMICAL SCIENCES, 2021, 133 (03)
  • [23] Effect of particle size on the magneto-caloric properties of Ni51Mn34In14Si1 alloy
    Das, Rahul
    Perumal, A.
    Srinivasan, A.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 572 : 192 - 198
  • [24] Octanuclear {Ln8} complexes: magneto-caloric effect in the {Gd8} analogue
    PANKAJ KALITA
    JOYDEB GOURA
    PRAKASH NAYAK
    ENRIQUE COLACIO
    VADAPALLI CHANDRASEKHAR
    Journal of Chemical Sciences, 2021, 133
  • [25] Large Magneto-Caloric Effect in Ni-Co-Mn-In systems at room temperature
    Bourgault, Daniel
    Tillier, Jeremy
    Courtois, Pierre
    Chaud, Xavier
    Caillault, Nathalie
    Carbone, Laurent
    3RD INTERNATIONAL SYMPOSIUM ON SHAPE MEMORY MATERIALS FOR SMART SYSTEMS/E-MRS 2010 SPRING MEETING, 2010, 10 : 120 - 124
  • [26] Significant Room Temperature Magneto-Caloric Effect in Ni-Mn-Sn Thin Films
    Modak, Rajkumar
    Deka, B.
    Raja, M. Manivel
    Srinivasan, A.
    ADVANCED SCIENCE LETTERS, 2016, 22 (01) : 26 - 29
  • [27] Magnetic properties and promising cryogenic magneto-caloric performances of Gd20Ho20Tm20Cu20Ni20 amorphous ribbons*
    Zhang, Yikun
    Wu, Bingbing
    Guo, Dan
    Wang, Jiang
    Ren, Zhongming
    CHINESE PHYSICS B, 2021, 30 (01)
  • [28] Magnetic properties and promising cryogenic magneto-caloric performances of Gd20Ho20Tm20Cu20Ni20 amorphous ribbons
    张义坤
    吴兵兵
    郭丹
    王江
    任忠鸣
    Chinese Physics B, 2021, 30 (01) : 571 - 574
  • [29] Magnetic properties and large magneto-caloric effect in the amorphous Ho0.2Tm0.2Gd0.2Co0.2Al0.2 ribbon
    Shu, Yongyun
    Wang, Longfei
    Huang, Silu
    Zhang, Yikun
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2024, 628
  • [30] Engineered Gd-Co based multilayer stack to enhanced magneto-caloric effect and relative cooling power
    Tadout, M.
    Lambert, C. -H.
    El Hadri, M. S.
    Mounkachi, O.
    Benyoussef, A.
    Hamedoun, M.
    Benaissa, M.
    Mangin, S.
    JOURNAL OF APPLIED PHYSICS, 2018, 123 (05)
12345