Nd－Fe－B合金中2－14－1相和Nd<sub>2</sub>（Fe，Co）<sub>14</sub>B的研究

潘树明; 潘锋; 马如璋; 平爵云

Volume 1 Issue 1-2

Sep. 1994

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文章导航 > 矿物冶金与材料学报（英文） > 1994 > 1(1-2): 113-117

PAN Shu-ming, PAN Feng, MA Ru-zhang, and PING Jue-yun, Study of 2-14-1 Phase and Nd₂(Fe,Co)₁₄B in Nd-Fe-B Alloy, J. Univ. Sci. Technol. Beijing, 1(1994), No. 1-2, pp. 113-117.

Cite this article as:

PAN Shu-ming, PAN Feng, MA Ru-zhang, and PING Jue-yun, Study of 2-14-1 Phase and Nd₂(Fe,Co)₁₄B in Nd-Fe-B Alloy, J. Univ. Sci. Technol. Beijing, 1(1994), No. 1-2, pp. 113-117.

PAN Shu-ming, PAN Feng, MA Ru-zhang, and PING Jue-yun, Study of 2-14-1 Phase and Nd2(Fe,Co)14B in Nd-Fe-B Alloy, J. Univ. Sci. Technol. Beijing, 1(1994), No. 1-2, pp. 113-117.

Citation:

PAN Shu-ming, PAN Feng, MA Ru-zhang, and PING Jue-yun, Study of 2-14-1 Phase and Nd₂(Fe,Co)₁₄B in Nd-Fe-B Alloy, J. Univ. Sci. Technol. Beijing, 1(1994), No. 1-2, pp. 113-117.

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Nd－Fe－B合金中2－14－1相和Nd₂（Fe，Co）₁₄B的研究

1) 北京有色金属研究总院, 北京 100088
2) 北京磁带厂
3) 北京科技大学材料物理系

中文摘要

研究了Nd₂Fe₁₄B和Nd₂(Fe,Co)₁₄B合金的穆斯堡尔谱和显微组织.主要研究了Nd₂Fe₁₄B在500℃时的显微组织及Nd₂(Fe,Co)₁₄B中Fe原子占有概率的穆斯堡尔谱面积对Co浓度的影响。

关键词:

Study of 2-14-1 Phase and Nd₂(Fe,Co)₁₄B in Nd-Fe-B Alloy

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Abstract

Abstract

Mossbauer spectroscopy and micrographs of Nd₂Fe₁₄B and Nd₂(Fe,Co)₁₄B have been studied. Micrographs of Nd₂Fe₁₄B at 500℃ and the dependence of area of Mossbauer of occupying probaility of Fe atom in Nd₂(Fe,Co)₁₄B on Co concentration have been chiefly studied.
- Mossbauer spectroscopy;
- Nd-Fe-B alloy;
- magnetic material