Wortmann, G. ; Frank, K. H. ; Sampathkumaran, E. V. ; Perscheid, B. ; Schmiester, G. ; Kaindl, G. (1985) Combined Mössbauer and LIII-edge X-ray absorption study of mixed-valent EuPd2Si2 and EuNi2P2 Journal of Magnetism and Magnetic Materials, 49 (3). pp. 325-332. ISSN 0304-8853
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/030488...
Related URL: http://dx.doi.org/10.1016/0304-8853(85)90165-9
Abstract
The mean valence of Eu is determined by LIII-edge X-ray absorption (LIII-XA) and 151Eu Mössbauer isomer shift measurementd for the mixed-valent compounds EuPd2Si2 and EuNi2P2 in the temperature range from 1.7 to 300 K. For EuPd2Si2, the behaviour of the satellite line observed in the Mössbauer spectra was investigated in detail. From a comparison of the LIII-Xa and Mössbauer results obtained on identical samples the valence/isomer shift calibration problem as well as possible final-state effects in LIII-XA spectra are discussed.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 45671 |
Deposited On: | 29 Jun 2011 03:12 |
Last Modified: | 29 Jun 2011 03:12 |
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