NUCLEAR MAGNETIC RESONANCE AND MAGNETIC SUSCEPTIBILITY OF PR3AL11, ND3AL11, AND EUAL4

被引:9
作者
DIEPEN, AMV
BUSCHOW, KHJ
WIJN, HWD
机构
[1] Natuurkundig Laboratorium, Universiteit Van Amsterdam, Amsterdam
[2] Philips Research Laboratories, Eindhoven
[3] Department of Chemistry, University of Pittsburgh, Pittsburgh, PA
[4] Bell Telephone Laboratories, Inc., Murry Hill, NJ
关键词
D O I
10.1063/1.1671943
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The Knight shifts of the 27Al NMR in Pr3Al 11, Nd3Al11, and EuAl4 have been measured between 86 and 300°K, and have been found to be different for inequivalent Al sites. The results are discussed in terms of the Ruderman-Kittel-Kasuya-Yosida theory. The magnetic susceptibilities have been measured in the temperature region from 300 down to 4.2°K, and found to deviate from Curie-Weiss laws only for temperatures lower than 40°K.
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页码:5259 / +
页数:1
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