Geodesic
Investigation of the initial stages of spark-plasma sintering of Si-Ge based thermoelectric materials
Nanosistemy: fizika, himiâ, matematika, Tome 9 (2018) no. 5, pp. 622-630 Cet article a éte moissonné depuis la source Math-Net.Ru

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Thermoelectric materials based on a mixture of Ge-Si nanopowders were fabricated and investigated. The materials were obtained by spark plasma sintering technique using the modes corresponding to the initial stages of sintering of the powder particles. The possibility for controlling the electrical characteristics of materials (type and magnitude of conductivity, the Seebeck coefficient) by varying the sintering parameters was shown. It was found that the analysis of electrical characteristics allows one to draw conclusions about the degree of mixing for silicon and germanium in the sintered material.
Keywords: thermoelectric power sources, Seebeck effect, spark plasma sintering.
Mots-clés : nanostructures 
@article{NANO_2018_9_5_a6,
     author = {M. V. Dorokhin and I. V. Erofeeva and Yu. M. Kuznetsov and M. V. Boldin and A. V. Boryakov and A. A. Popov and E. A. Lantsev and N. V. Sakharov and P. B. Demina and A. V. Zdoroveyshchev and V. N. Trushin},
     title = {Investigation of the initial stages of spark-plasma sintering of {Si-Ge} based thermoelectric materials},
     journal = {Nanosistemy: fizika, himi\^a, matematika},
     pages = {622--630},
     year = {2018},
     volume = {9},
     number = {5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NANO_2018_9_5_a6/}
}
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AU  - A. A. Popov
AU  - E. A. Lantsev
AU  - N. V. Sakharov
AU  - P. B. Demina
AU  - A. V. Zdoroveyshchev
AU  - V. N. Trushin
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%A M. V. Boldin
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%A A. A. Popov
%A E. A. Lantsev
%A N. V. Sakharov
%A P. B. Demina
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%A V. N. Trushin
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%J Nanosistemy: fizika, himiâ, matematika
%D 2018
%P 622-630
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%N 5
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M. V. Dorokhin; I. V. Erofeeva; Yu. M. Kuznetsov; M. V. Boldin; A. V. Boryakov; A. A. Popov; E. A. Lantsev; N. V. Sakharov; P. B. Demina; A. V. Zdoroveyshchev; V. N. Trushin. Investigation of the initial stages of spark-plasma sintering of Si-Ge based thermoelectric materials. Nanosistemy: fizika, himiâ, matematika, Tome 9 (2018) no. 5, pp. 622-630. http://geodesic.mathdoc.fr/item/NANO_2018_9_5_a6/