Sampathkumaran, E. V. ; Nagarajan, R. ; Vijayaraghavan, R. (1983) Mössbauer studies of the mixed valence alloy LaxEu1−xPd2Si2 (x = 0.3, 0.5) Journal of the Less-Common Metals, 94 (1). pp. 195-197. ISSN 0022-5088
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0022-5088(83)90160-1
Abstract
Measurements of 151Eu Mössbauer isomer shifts in the alloys LaxEu1−xPd2Si2 (x = 0.3, 0.5) suggest the presence of both divalent europium and europium ions with fluctuating valence in these alloys. The intensity of the resonance exhibits an unusual temperature dependence in both alloys and the origin of this anomaly is attributed to the valence fluctuation phenomenon.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 61743 |
| Deposited On: | 15 Sep 2011 11:36 |
| Last Modified: | 15 Sep 2011 11:36 |
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