作者: T. H. Geballe , B. T. Matthias , K. Andres , J. P. Maita , A. S. Cooper
DOI: 10.1126/SCIENCE.160.3835.1443
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摘要: … In contrast to all the other magnetic rare-earth hexaborides, which are metals with low-temperature resistivities of the order of 10-7 ohm cm and which seem to order in an antiferromagnetic …