Single crystal growth and magnetic properties of the mixed valent Yb containing Zintl phase, Yb14MgSb11.
Chem Commun (Camb)
; 54(92): 12946-12949, 2018 Nov 15.
Article
em En
| MEDLINE
| ID: mdl-30379152
ABSTRACT
Large crystals of Yb14MgSb11 were grown through a Sn flux method. Magnetic susceptibility measurements yield an effective magnetic moment of 3.4(1) µB, revealing the presence of both divalent and trivalent Yb in Yb14MgSb11. Previously assumed to only contain Yb2+ as in Yb14MnSb11, the mixed valency demonstrates that Yb14MgSb11 is a Zintl phase.
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MEDLINE
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En
Ano de publicação:
2018
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Article