MAGNETIC-PROPERTIES OF SM2FE15SI2CX COMPOUNDS PREPARED BY ARC MELTING
文献类型：期刊论文
| 作者 | SHEN, BG ; LIANG, B ; WANG, FW ; CHENG, ZH ; GONG, HY ; GUO, HQ ; ZHAO, JG ; ZHANG, ZY |
| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 1995 |
| 卷号 | 95期号:8页码:547 |
| 关键词 | MAGNETOCRYSTALLINE ANISOTROPY R2FE17 ALLOYS |
| ISSN号 | 0038-1098 |
| 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 structural and magnetic properties of compounds in the series R(2)Fe(16)SiC(x) (R=Gd, Y and Sm) have been investigated by X-ray diffraction (XRD) and magnetization measurements. Samples with x = 0, 0.5, 1.0, 1.5 and 2.0 were prepared by arc-melting. XRD patterns indicate that R(2)Fe(16)SiC(x) are single phase with the hexagonal Th2Ni17-type or the rhombohedral Th2Zn17-type structure except for Sm2Fe16SiC2.0, which contains a small amount of alpha-Fe as a secondary phase. Both the Curie temperature T-c and unit cell volume v are found to increase monotonically with increasing C concentration x. The saturation magnetization is almost independent of C content. Samples of Sm2Fe16SiCx with x greater than or equal to 20.5 exhibit an easy c-axis anisotropy at room temperature. The anisotropy field HA increases with increasing x from 65 kOe for x = 0.5 to about 110 kOe for x = 1.5. The Si substitution in the 2:17-type carbides is found to not only help the formation of single phase, but also enhance the anisotropy of the Sm sublattice. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41532]  |
| 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,LIANG, B,WANG, FW,et al. MAGNETIC-PROPERTIES OF SM2FE15SI2CX COMPOUNDS PREPARED BY ARC MELTING[J]. SOLID STATE COMMUNICATIONS,1995,95(8):547. |
| APA | SHEN, BG.,LIANG, B.,WANG, FW.,CHENG, ZH.,GONG, HY.,...&ZHANG, ZY.(1995).MAGNETIC-PROPERTIES OF SM2FE15SI2CX COMPOUNDS PREPARED BY ARC MELTING.SOLID STATE COMMUNICATIONS,95(8),547. |
| MLA | SHEN, BG,et al."MAGNETIC-PROPERTIES OF SM2FE15SI2CX COMPOUNDS PREPARED BY ARC MELTING".SOLID STATE COMMUNICATIONS 95.8(1995):547. |
入库方式： OAI收割
来源：物理研究所
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