MAGNETIC HARDENING OF SM2FE17-XGAXC2.5 COMPOUNDS
文献类型：期刊论文
| 作者 | SHEN, BG ; KONG, LS ; GONG, HY ; CHENG, ZH ; LIANG, B ; WANG, FW |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 1995 |
| 卷号 | 227期号:1页码:82 |
| 关键词 | SM2FE17CX |
| ISSN号 | 0925-8388 |
| 通讯作者 | SHEN, BG: CHINESE ACAD SCI,INST PHYS,STATE KEY LAB MAGNETISM,POB 603,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | The structure and magnetic properties of Sm2Fe17-xGaxC25 (x=2, 3, 4 and 5) compounds prepared by arc-melting were studied. X-ray diffraction shows that these samples are single phase with rhombohedral Th2Zn17-type structure. The unit-cell volumes nu of Sm2Fe17-xGaxC25 compounds increase monotonically with increasing Ga concentration from 832.7 Angstrom(3) for x=2 to 837.4 Angstrom(3) for x=5. The Curie temperature T-c and room temperature saturation magnetization M(s) are found to decrease monotonically with increasing Ga concentration. The Sm2Fe17-xGaxC25 compounds exhibit an easy c-axis anisotropy at room temperature. The anisotropy field is 135 kOe for x=2, and decreases to 76 kOe at x=4. A room temperature coercivity exceeding 13 kOe is obtained in as-quenched Sm2Fe17-xGaxC25 ribbons with x=2 and x=3. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41238]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | SHEN, BG,KONG, LS,GONG, HY,et al. MAGNETIC HARDENING OF SM2FE17-XGAXC2.5 COMPOUNDS[J]. JOURNAL OF ALLOYS AND COMPOUNDS,1995,227(1):82. |
| APA | SHEN, BG,KONG, LS,GONG, HY,CHENG, ZH,LIANG, B,&WANG, FW.(1995).MAGNETIC HARDENING OF SM2FE17-XGAXC2.5 COMPOUNDS.JOURNAL OF ALLOYS AND COMPOUNDS,227(1),82. |
| MLA | SHEN, BG,et al."MAGNETIC HARDENING OF SM2FE17-XGAXC2.5 COMPOUNDS".JOURNAL OF ALLOYS AND COMPOUNDS 227.1(1995):82. |
入库方式： OAI收割
来源：物理研究所
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