| 急冷Al-lat%Ge过饱和固溶体合金的正常-超导转变特性 |
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| 引用本文： | 陈熙琛,王祖仑,管惟炎. 急冷Al-lat%Ge过饱和固溶体合金的正常-超导转变特性[J]. 物理学报, 1983, 32(2): 256-258 |
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| 作者姓名： | 陈熙琛 王祖仑 管惟炎 |
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| 作者单位： | 中国科学院物理研究所 |
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| 摘 要： | 本文研究了急冷Al-1at%Ge过饱和固溶体合金的结构和正常-超导转变特性。X射线结构分析表明,样品为单一的过饱和α-Al(Ge)固溶体。电阻-温度测量指出,急冷过饱和α-Al(Ge)合金的Tc≈1.44K,高于纯Al的Tc。关键词：
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| 收稿时间： | 1982-04-27 |
THE SUPERCONDUCTING-NORMAL TRANSITIONS OF FAST QUENCHED SUPERSATURATED SOLID SOLUTION Al-lat% Ge ALLOY |
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| CHEN XI-SEN,WANG ZU-LUN and GUAN WEI-YAN. THE SUPERCONDUCTING-NORMAL TRANSITIONS OF FAST QUENCHED SUPERSATURATED SOLID SOLUTION Al-lat% Ge ALLOY[J]. Acta Physica Sinica, 1983, 32(2): 256-258 |
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| Authors: | CHEN XI-SEN WANG ZU-LUN GUAN WEI-YAN |
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| Abstract: | The microstructure and superconducting-normal transitions of fast quenched supersaturated solid solution Al-lat% Ge alloy have been studied. X-ray structural analysis of the sample indicated that Al-lat% Ge alloy consists of a homogeneous supersaturated α-Al(Ge) solid solution.The resistance measurement shows that for solid solution alloy α-Al(Ge) Tc≈1.44K, which is higher than that of pure Al. |
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