| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10635345 | Scripta Materialia | 2005 | 5 Pages |
Abstract
An n-type conduction of the Mn-doped β-FeSi2 phase was observed in the isothermal annealing of the α-Fe2Si5 based alloy. Investigations of microstructures and transport properties proved that n-type conduction is caused by the abundant Fe vacancies in the supersaturated β-FeSi2(Si) solution, which exists as an intermediate state in the eutectoid decomposition, α-Fe2Si5 â β-FeSi2 + Si.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
J.X. Jiang, K. Matsugi, G. Sasaki, O. Yanagisawa,