Effect of Al on bulk amorphization and magnetic properties of FeSnPSiB alloys
文献类型：期刊论文
| 作者 | Lin, CY ; Chin, TS ; Chao, CK ; Zhou, SX ; Lu, ZC ; Wang, L ; Chen, FF ; Pan, MX ; Wang, WH |
| 刊名 | MATERIALS TRANSACTIONS
 |
| 出版日期 | 2004 |
| 卷号 | 45期号:3页码:888 |
| ISSN号 | 1345-9678 |
| 关键词 | SUPERCOOLED LIQUID REGION MOLD CASTING METHOD AMORPHOUS-ALLOYS GLASSY ALLOYS THERMAL-STABILITY PHASE NI |
| 通讯作者 | Chin, TS: Natl Tsing Hua Univ, Dept Mat Sci & Engn, 101,Sec 2 Kuang Fu Rd, Hsinchu 300, Taiwan. |
| 中文摘要 | Structure and magnetic properties of melt-spun multi-component Fe78-xAlxSn2P12 Si4B4 (x = 0, 3, 4, 5 at%) amorphous ribbons and copper-mold-cast rods were investigated. The improvement of thermal stability was recognized with the replacement of Fe by 3similar to5 at% Al in these Sn-containing alloys. The super-cooled liquid region (DeltaT(x)), defined by (T-x - T-g) where T-x is the crystallization temperature and T-g the glass transition temperature, increases from 46.5 K as x = 3 to the maximum value 50.2 K as x = 4. With increasing Al content, magnetic properties of annealed Fe78-xAlxSn2P12Si4B4 (x = 3similar to5 at%) amorphous ribbons are: saturation magnetization decreases from 1.22 to 1.18 T; coercive force decreases from 3.3 to 2.2 A/m, maximum permeability increases from 137000 to 208000, Curie temperature lowers from 591.1 K to 578.3 K; the electrical resistivity increases from 175 to 188 muOmega-cm; and core loss is about 0.14W/kg (50Hz, 1.1 T external magnetic field). Bulk amorphous rods with 1 mm diameter were successfully demonstrated for the composition Fe(74)Al(4)Sn(2)Pl(2)Si(4)B(4) by a copper mold casting method. Due to the combination of good glass forming ability and superior soft magnetic properties, these alloys will find potential applications in industries. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36340]  |
| 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 | Lin, CY,Chin, TS,Chao, CK,et al. Effect of Al on bulk amorphization and magnetic properties of FeSnPSiB alloys[J]. MATERIALS TRANSACTIONS,2004,45(3):888. |
| APA | Lin, CY.,Chin, TS.,Chao, CK.,Zhou, SX.,Lu, ZC.,...&Wang, WH.(2004).Effect of Al on bulk amorphization and magnetic properties of FeSnPSiB alloys.MATERIALS TRANSACTIONS,45(3),888. |
| MLA | Lin, CY,et al."Effect of Al on bulk amorphization and magnetic properties of FeSnPSiB alloys".MATERIALS TRANSACTIONS 45.3(2004):888. |
入库方式： OAI收割
来源：物理研究所
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