ISSN 0005-2531 (Print) ISSN 2522-1841 (Online)
ELECTRIC CONDUCTANCE AND EFFECT OF NERNS–ETTENGSHANZEN OF THE YbxGa1–xSb (0≤ x ≤0.05) SYSTEM ALLOYS
A.N.Kuliev, O.A.Ismaylov, I.Sh.Dadashov, I.H.Melikova, T.M.Aydinova

 

Research of solid solution on the basis of GaSb of an alloys of YbxGa1xSb (0 x 0.05) system has been carried out at temperature Т = 300 K, and also in a wide temperature interval (100–1000 К). For definition of the mechanism of dispersion of the carrier of a current Nerns–Ettengshanzen effect is measured in this sample. Weak magnetic fields  are defined from the formula . If  r <1 or r >1 it can be assumed that dispersion of a current carrier from alloyed ions take place at temperature (200–250) K  and at more high temperature (~550 K) at dispersion – from lattice  thermal fluctuations.

 

Keywords : lectro conductivity, system alloys, dispersion mechanism, solid solution
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THE LAST NUMBER OF THE JOURNAL
No 1 2020
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