Magnetic properties of hematite single crystals
作者： P. J. Flanders , J. P. Remeika
DOI: 10.1080/14786436508224935
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摘要: Abstract An experimental study of natural and synthetic single crystals hematite containing small quantities impurities was made to establish what effect had on a variety magnetic properties. In both types the average values for weak moment were comparable regardless impurity. A triaxial anisotropy observed in basal plane many samples with largest major impurity found be Sn; this also only which induced crystals. The coercive force much larger Sn. transition temperature progressively lowered by increasing amounts certain but same often different. For crystals, additions Sn depressed greater ...
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