Magnetic properties of R8Mg42Zn50 quasicrystals (R = Tb, Dy, Ho, Er)
作者： B. Charrier , D. Schmitt
DOI: 10.1016/S0304-8853(97)00062-0
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摘要: Abstract Magnetization and susceptibility measurements on the icosahedral R 8 Mg 42 Zn 50 compounds (R = Tb, Dy, Ho Er) are presented. A magnetic transition occurs at rather low temperature, considering large antiferromagnetic interactions present. Weak irreversible phenomena occur in low-temperature phase. The nature of this latter is discussed relation with giant geometrical frustration associated likely quasiperiodicity.
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