| 机械合金化Fe-B合金的M?ssbauer谱研究 |
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| 引用本文： | 白魁昌,苏雷,程力智,冯威,何开元.机械合金化Fe-B合金的M?ssbauer谱研究[J].物理学报,1996,45(6):990-994. |
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| 作者姓名： | 白魁昌 苏雷 程力智 冯威 何开元 |
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| 作者单位： | 东北大学,沈阳110006;东北大学,沈阳110006;东北大学,沈阳110006;东北大学,沈阳110006;东北大学,沈阳110006 |
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| 基金项目： | 国家自然科学基金;辽宁省科技基金资助的课题 |
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| 摘 要： | 用M?ssbauer谱分析方法研究了配料原子比为Fe70B30,Fe55B45和Fe30B70各样品经机械合金化所形成的合金相的结构特点及其非晶相在退火过程中的转变。揭示出此类非晶相与相应的Fe-B化合物之间存在一定程度的联系。
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| 关 键 词： | 铁硼合金 退火 穆斯堡尔谱 |
| 收稿时间： | 3/2/1995 12:00:00 AM |
M?SSBAUER STUDY OF THE MECHANICAL ALLOYING Fe-B ALLOY |
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| BAI KUI-CHANG,SU LEI,CHENG LI-ZHI,FENG WEI and HE KAI-YUAN.M?SSBAUER STUDY OF THE MECHANICAL ALLOYING Fe-B ALLOY[J].Acta Physica Sinica,1996,45(6):990-994. |
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| Authors: | BAI KUI-CHANG SU LEI CHENG LI-ZHI FENG WEI and HE KAI-YUAN |
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| Abstract: | Using M?ssbauer spectroscopy, We have studied the structural characteristics of the alloy phases of three samples formed by the process of mechanical alloying. The starting compositions of these samples are 70B30,Fe55B45 and Fe30B70. The crystallization or transition of the amorphous phases under annealing has also been examined. It was found that a certain relation exist between the amorphous phases and corresponding Fe-B compounds. |
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