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Details for article 63 of 165 found articles
| Title: |
High-Pressure/High-Temperature NFS Study of Magnetism in LuFe 2 and ScFe 2 |
| Author: |
Rupprecht, K. Friedmann, T. Giefers, H. Wortmann, G. Doyle, B. Zukrowski, J. |
| Appeared in: |
High pressure research |
| Paging: | Volume 22 (2002) nr. 1 pages 189-194 |
| Year: |
2002 |
| Contents: |
Using the new technique of nuclear forward scattering (NFS) of synchrotron radiation, we studied the magnetic hyperfine fields B hf and ordering temperatures T M of the Laves phases LuFe 2 (cubic C15) and ScFe 2 (hexagonal C14) at pressures up to 90 GPa and temperatures up to 700 K. For LuFe 2 we find for T M first an increase from 562 K at 0 GPa to 603 K at 10 GPa and then a decrease to 295 K around 75 GPa. The hyperfine fields B hf show at 295 K a continuous decrease with pressure, indicating a reduction of the Fe band moment. A similar behaviour of both T M and B hf was observed in ScFe 2 . |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 63 of 165 found articles
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