Thermal stability and electrode properties of melt-spun Mg65Cu25Nd10 amorphous alloy

2007 ◽  
Vol 141 (3) ◽  
pp. 121-125 ◽  
Author(s):  
L.J. Huang ◽  
G.Y. Liang ◽  
Z.B. Sun ◽  
Y.F. Zhou ◽  
D.C. Wu
2003 ◽  
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pp. 1927-1932 ◽  
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A. González ◽  
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Trinitat Pradell ◽  
Narcis Clavaguera ◽  
...  
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2018 ◽  
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pp. 1523-1527 ◽  
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D.L. Jiao ◽  
X.C. Zhong ◽  
H. Zhang ◽  
W.Q. Qiu ◽  
Z.W. Liu ◽  
...  

2000 ◽  
Vol 41 (11) ◽  
pp. 1486-1489 ◽  
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Keita Isogai ◽  
Tadashi Shoji ◽  
Hisamichi Kimura ◽  
Akihisa Inoue

2017 ◽  
Vol 28 (20) ◽  
pp. 15279-15283 ◽  
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Shenghui Yang ◽  
Shengnan Zhang ◽  
Chengshan Li ◽  
Jianqing Feng ◽  
Ming Liang

2009 ◽  
Vol 23 (06n07) ◽  
pp. 1276-1281 ◽  
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TAO ZHANG ◽  
XINGGUO ZHANG ◽  
NANNAN WU ◽  
ZHENG REN ◽  
FEI JIA ◽  
...  

The crystallization of melt-spun Fe - Pt - B amorphous alloy with a thickness of 20 µm in steady high magnetic field (HMF) was investigated. The intensity of the applied magnetic field is 0-10 T along with the ribbons annealed at temperature ranging from 673 K to 873 K. The direction of the performed magnetic field is perpendicular to the direction of surface velocity of the Cu wheel. The thermal magnetic properties of the samples were obtained by the thermal gravity analyzer with a magnet attached to the outside of the furnace filled with flowing inert gas. The phase transformations of Fe - Pt - B amorphous alloy on heating with and without the steady HMF were studied by X-ray diffractometry together with the melt-spun ribbon. The average grain size of the samples annealed in HMF was about 10 nm calculated from the XRD patterns. The HMF was thought to be effective on the refinement of nanograins which were produced by the crystallization of the amorphous ribbon during the annealing process.


Author(s):  
Shinichi Yamaura ◽  
K. Wakoh ◽  
Hisamichi Kimura ◽  
Eiichiro Matsubara ◽  
Akihisa Inoue ◽  
...  

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