Site preference of alloying elements in YCo<sub>5</sub>-based alloys

GU Gang; NI Xiaodong; CHEN Nanxian; SHEN Jiang; FAN Shaorong; ZHANG Yuanzheng

doi:10.13374/j.issn1001-053x.2005.01.009

Volume 27 Issue 1

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GU Gang, NI Xiaodong, CHEN Nanxian, SHEN Jiang, FAN Shaorong, ZHANG Yuanzheng. Site preference of alloying elements in YCo5-based alloys[J]. Chinese Journal of Engineering, 2005, 27(1): 32-34. doi: 10.13374/j.issn1001-053x.2005.01.009

Citation:

GU Gang, NI Xiaodong, CHEN Nanxian, SHEN Jiang, FAN Shaorong, ZHANG Yuanzheng. Site preference of alloying elements in YCo₅-based alloys[J]. Chinese Journal of Engineering, 2005, 27(1): 32-34. doi: 10.13374/j.issn1001-053x.2005.01.009

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Site preference of alloying elements in YCo₅-based alloys

doi: 10.13374/j.issn1001-053x.2005.01.009

1. Department of Physics, University of Science and Technology Beijing, Beijing 100083, China;
2. Institute of Applied Physics, University of Science and Technology Beijing, Beijing 100083, China

Received Date: 2004-03-01
Rev Recd Date: 2004-06-10

Available Online: 2021-08-17

Abstract

Abstract

The site preference of alloy elements Fe and Ti in YCo₅-based compounds with CaCu₅ structure was studied by employing interatomic potentials and Modified-Bragg-Williams model. The result suggested that the elements Fe and Ti prefer to occupy the 3g sites, which matched with experimental results.
- intermetallic,
- Y-Co alloy,
- site preference,
- rare-earth metal