RELATION BETWEEN NMR PROPERTIES AND ELECTRICAL-RESISTIVITY IN LI-GE, LI-SN AND LI-PB LIQUID ALLOYS

Authors
XU R VANDERLUGT W
Citation
R. Xu et W. Vanderlugt, RELATION BETWEEN NMR PROPERTIES AND ELECTRICAL-RESISTIVITY IN LI-GE, LI-SN AND LI-PB LIQUID ALLOYS, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 49(11), 1994, pp. 1019-1022
Citations number
20
Categorie Soggetti
Chemistry Physical",Physics
Journal title
Zeitschrift fur Naturforschung. A, A journal of physical sciences → ACNP
ISSN journal
09320784
Volume
49
Issue
11
Year of publication
1994
Pages
1019 - 1022
Database
ISI
SICI code
0932-0784(1994)49:11<1019:RBNPAE>2.0.ZU;2-Q
Abstract
Recent measurements of the electrical resistivity of liquid Li-Ge allo ys enable us to check relations between NMR properties and resistivity in non-metallic alloys derived by Warren in 1971. It is shown that th e predicted linear relationships hold, but that the proportionality be tween the square root of the conductivity and the Knight shift is viol ated to some degree. A possible cause is the neglect of quadrupole int eractions. Also, the relations only hold if the composition rather tha n the temperature is taken as the implicit parameter.