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2016 | 129 | 1 | 69-74
Article title

Electrical and Thermoelectrical Properties of TlIn_{1-x}Yb_xTe₂ (0 ≤ x ≤ 0.10) Solid Solutions in the Temperature Range of 80-1000 K

Content
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EN
Abstracts
EN
The temperature dependence of the electrical conductivity σ , the Hall coefficient R and the thermopower coefficient α in the solid solutions TlIn_{1-x}Yb_xTe₂ (0 ≤ x ≤0.10) have been investigated in the temperature range of 80-1000 K. The effective masses of electrons and holes have been determined on the basis of the kinetic parameters. It was established that starting from x = 0.05 the solid solutions of TlIn_{1-x}Yb_xTe₂ belong to narrow-gap semiconductors having high values of the interaction matrix element. It is shown that the samples of TlIn_{1-x}Yb_xTe₂ in the region of 0.10 ≥ x ≥ 0.05 are promising materials for the energy converters operating at high temperatures.
Keywords
EN
Year
Volume
129
Issue
1
Pages
69-74
Physical description
Dates
published
2016-01
received
2015-03-10
(unknown)
2015-06-22
(unknown)
2015-10-20
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv129n114kz
Identifiers
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