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金属学报  1985, Vol. 21 Issue (4): 89-94    
  论文 本期目录 | 过刊浏览 |
某些非晶态合金的电阻率-温度特性
冯本政;杨汝森
昆明贵金属研究所;昆明贵金属研究所
TEMPERATURE DEPENDENCE OF ELECTRICAL RESISTIVITY OF SOME AMORPHOUS ALLOYS
FENG Benzheng;YANG Rusen Institute of Precious Metals Kunming
引用本文:

冯本政;杨汝森. 某些非晶态合金的电阻率-温度特性[J]. 金属学报, 1985, 21(4): 89-94.
, . TEMPERATURE DEPENDENCE OF ELECTRICAL RESISTIVITY OF SOME AMORPHOUS ALLOYS[J]. Acta Metall Sin, 1985, 21(4): 89-94.

全文: PDF(375 KB)  
摘要: 本文测量了由液态急冷技术制备的Zr_(100-x)Mx(M=Fe,Co,Ni,Cu和Pd),CU_(100-x)Ti_x和Pd_(83.5-x)Si_(16.5)M_x(M=Cu,Ag,Ni,Pt,Rh,Ru,Ir,Os,Hf,Ta,W和Re)以及Pd_(80-x)Si_(20)Cr_x等非晶态合金的室温电阻率ρ,和在0—500℃范围内的电阻率-温度特性.并确定了各个合金玻璃的电阻率温度系数α和各个结晶阶段的转变温度(T_1,T_2,T_3,和T_5)以及微量添加元素对它们的影响.
Abstract:Measurements of the electrical resistivity,its temperature dependence and the tran-sition temperatures at different stages of some amorphous alloys,such as Zr_(100-x)M_x(M=Fe,Co,Ni,Cu or Pd),Cu_(100-x)Ti_x,Pd_(83.5-x)Si_(16.5)M_x(M=Cu,Ag,Ni,Pt,Rh,Ru,Ir,Os,Hf,Ta,W or Re)and Pd_(80-x)Si_(20)Cr_x prepared by the meltspinningtechnique were made in the temperature range of 0—500℃.The effects of minoradditives on them are also discussed.
收稿日期: 1985-04-18     
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