| 非晶态合金Fe81B13.5Si3.5C2在退火过程中磁各向异性和晶化的穆斯堡尔研究 |
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| 引用本文： | 徐祖雄,马如璋. 非晶态合金Fe81B13.5Si3.5C2在退火过程中磁各向异性和晶化的穆斯堡尔研究[J]. 物理学报, 1988, 37(11): 1843-1848 |
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| 作者姓名： | 徐祖雄 马如璋 |
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| 作者单位： | 北京钢铁学院 |
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| 摘 要： | 用穆斯堡尔谱和X射线衍射方法,研究了急冷非晶态合金薄带Fe81B13.5Si3.5C2在空气中退火时磁各向异性的变化,及其与表面结晶和整体结晶的相关性。实验表明,在空气中退火时,磁各向异性的反常变化亦与表面结晶向体结晶的发展密切相关。关键词：
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| 收稿时间： | 1987-04-10 |
M?SSBAUER STUDY ON CHANGES OF THE MAGNETIC ANISOTROPY AND THE CRYSTALLIZATION IN ANNEALED AMORPHOUS ALLOY Fe81B13.5Si3.5C2 |
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| XU ZU-XIONG and MA RU-ZHANG. M?SSBAUER STUDY ON CHANGES OF THE MAGNETIC ANISOTROPY AND THE CRYSTALLIZATION IN ANNEALED AMORPHOUS ALLOY Fe81B13.5Si3.5C2[J]. Acta Physica Sinica, 1988, 37(11): 1843-1848 |
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| Authors: | XU ZU-XIONG and MA RU-ZHANG |
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| Abstract: | Changes of the magnetic anisotropy and its correlation with both surface and bulk crystallizations are studied with M?ssbauer spect scopy and X-ray diffraction for amorphous alloy Fe81B13.5Si3.5C2 annealed in the air. It is shown that abnormal changes of the magnetic anisotropy as annealing in the air is correlated with the development of surface crystallization into bulk process.
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