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Magnetic Moment Versus Temperature Curves of Ferrimagnetic Garnet Materials

Gerald F. Dionne

出版	Defense Technical Information Center, 1970
URL	http://books.google.com.hk/books?id=BMzUNwAACAAJ&hl=&source=gbs_api

註釋

The molecular field coefficients employed in the Neel theory of ferrimagnetism have been determined as functions of the levels of diamagnetic ion substitution in the garnet family (Y(z)Gd(3-z))(R(x)Fe(2-x))(Q(y)Fe(3-y))O(12), where R and Q represent diamagnetic octahedral and tetrahedral substitutions, respectively. With these coefficients the magnetic moment versus temperature curves of compositions ranging from 0 = or