Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1600419 | Intermetallics | 2012 | 4 Pages |
Abstract
Here, the authors focus on the relationships among the electrical conductivity, thermal conductivity, and glass-forming ability (GFA) of an FeCoCrMoCBY alloy system. It is found that the GFA is closely related to the transport properties of Fe-based BMGs. Among the alloy system studied, the alloy containing 7% Co (Co7) shows the lowest electrical conductivity over a wide temperature range and the lowest thermal conductivity at room temperature. The origin of the superhigh GFA for the Co7 alloy has been discussed in terms of the covalent-like metal–metalloid bond energy and the atomic vibration.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Yunzhuo Lu, Yongjiang Huang, Xianshun Wei, Jun Shen,