Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
369
To page
372
Abstract
The results of electrical resistance and angle dispersive X-ray diffraction measurements at high pressures and ambient temperature on the chalcogenide spinel, CuIr2S4 are reported. The resistance increases gradually and reaches around 12 GPa a value that is approximately forty times the initial value. Above 15 GPa, the resistance decreases up to 30 GPa and on further pressure increase tends to saturate at a value slightly above the ambient pressure value. Thus, the material exhibits a reentrant high conducting phase under pressure. The behaviour of the electrical resistance exhibits a close correlation with the structural evolution with pressure.
Journal title
Acta Tropica
Serial Year
2007
Journal title
Acta Tropica
Record number
1750004
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