| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5397117 | Journal of Electron Spectroscopy and Related Phenomena | 2007 | 4 Pages |
Abstract
In the work, the X-ray electron spectroscopy and molecular dynamics methods were used for investigating the electron and atomic structure of Fe-Ni alloys in order to explain the variations in their short-range order. The comparative study was carried out for the Fe-Ni system with the invar (Fe65Ni35) and non-invar (Fe25Ni75) compositions at two different temperatures (with heating). The presence of the invar effect in the Fe-Ni alloys can be related to strong local distortions in the fcc lattice leading to the redistributions of atoms in the nearest environment.
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Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
N.V. Lomova, I.N. Shabanova, A.G. Chirkov, A.G. Ponomaryov,