Structure and electrical properties of gold nanowires grown with electrochemical deposition
文献类型：期刊论文
| 作者 | Liu, HW ; Hou, SM ; Zhang, GM ; Shen, ZY ; liu, WM ; Wu, JL ; Xue, ZQ ; Roy, E ; Zhang, KY |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2002 |
| 卷号 | 18期号:4页码:359 |
| 关键词 | BISMUTH NANOWIRES ARRAYS FABRICATION |
| ISSN号 | 1000-6818 |
| 通讯作者 | Hou, SM (reprint author), Peking Univ, Dept Elect, Beijing 100871, Peoples R China. |
| 中文摘要 | The effect of Al substitution for Fe on the structure, magnetostriction, anisotropy and spin reorientation of a series Of Tb-0.3 Dy-0.7 (Fe1-xAlx)(1.95) alloys (x = 0, 0.05, 0.1, 0.15, 0.20, 0.25, 0.30, 0.35) at room temperature has been investigated. It was found that all the compositions of Tb-0.3 Dy-0.7 (Fe1-xAlx)(1.95) substantially retained the MgCu2-type C-15 cubic Laves phase structure and the lattice constant increases with increasing x. The substitution of Al increases slightly the magnetostriction in low magnetic field ( H less than or equal to 40kA.m(-1)) when x < 0.15, however, the magnetostriction decreases sharply, but is saturated more easily with increasing x in a higher applied field and the magnetostrictive effect disappears at x > 0.15. The intrinsic magnetostriction lambda(111) decreases sharply also with incresasing x. The Mossbauer spectra show that for 0 less than or equal to x < 0.15 alloys, spin reorientation is present with increasing Al concentration and the easy magnetization direction (EMD) undergoes the transition from [1 1 1] to [u v 0] and to [ u v w]. A small amount of non-magnetical phase exists for x = 0.15, and the alloys become paramagnetism when x > 0.15. The measurements of relative susceptibility indicate that the temperature of spin reorientation decreases with increasing x. |
| 收录类别 | SCI |
| 语种 | 中文 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/53428]  |
| 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 | Liu, HW,Hou, SM,Zhang, GM,et al. Structure and electrical properties of gold nanowires grown with electrochemical deposition[J]. ACTA PHYSICO-CHIMICA SINICA,2002,18(4):359. |
| APA | Liu, HW.,Hou, SM.,Zhang, GM.,Shen, ZY.,liu, WM.,...&Zhang, KY.(2002).Structure and electrical properties of gold nanowires grown with electrochemical deposition.ACTA PHYSICO-CHIMICA SINICA,18(4),359. |
| MLA | Liu, HW,et al."Structure and electrical properties of gold nanowires grown with electrochemical deposition".ACTA PHYSICO-CHIMICA SINICA 18.4(2002):359. |
入库方式： OAI收割
来源：物理研究所
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