Pressure-induced magnetic and valence tr
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M Hofmann; S.J Campbell; P Link; I Goncharenko; K Knorr
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Article
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2004
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Elsevier Science
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English
β 228 KB
The effect of applied pressure on the valence and magnetic properties of YbMn 2 Ge 2 (tetragonal ThCr 2 Si 2 -type structure; I4/mmm) has been investigated by neutron powder diffraction measurements over the temperature range B1.5-300 K. Concurrent with a strong decrease in unit cell volume (BΓ7%),