Excess molar volume and mlm* effects in the magnetic behaviour of liquid HgNa alloyst

نویسنده

  • A Extremera
چکیده

The magnetic susceptibility of liquid-mercury-based alloys containing5,8,15 and Bat .% Na is investigated. Changes in the paramagneric contribution of the conduction electrons are discussed in terms of negative excess molar volume. The anomalous variation of the total magnetic susceptibility with the composition is analysed. The occurrence of Hg, units appears to be corroborated from the composition deoendence of the effective mass ratio mfm'.

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تاریخ انتشار 1990