Compound-forming effect for the electrical resistivity of liquid IVB-Te alloys |
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| Authors: | Toru Akasofu,Shin&#x ichi Takeda,Shigeru Tamaki |
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| Affiliation: | 1. Department of Physics, Faculty of Science, Niigata University, Niigata 950-21 Japan;2. College of Bio-Medical Technology, Niigata University, Niigata 951 Japan |
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| Abstract: | The resistivity isotherm of liquid IVb(Sn,Pb)-Te alloys has a remarkable maximum and temperature coefficient of resistivity has large negative value around the equiatomic composition, suggesting that a kind of compound formation exists at this composition. The excess resistivities are interpreted in terms of resonance scattering by the compound of MTe(M=Sn, Pb) with a finite life time. |
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