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SM ISO690:2012 SANDULEAC, Ionel, BALMUŞ, Ion, KASIYAN, Anatolie. Enhancement of thermoelectric power factor in crystals of tetrathiotetracene iodide. In: Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor, 16-18 noiembrie 2017, Chișinău. Chișinău, Republica Moldova: 2017, Vol.1, pp. 3-4. ISBN 978-9975-45-544-2. |
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Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor Vol.1, 2017 |
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Conferința "Conferinţa Tehnico-Ştiinţifică a Colaboratorilor, Doctoranzilor şi Studenţilor" Chișinău, Moldova, 16-18 noiembrie 2017 | ||||||
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In this paper we analyze the usefulness of quasi-one-dimensional organic crystals of TTT2I3 as material for a thermoelectric generator or thermoelectric cooler. Therefore, the thermoelectric power factor is calculated in the frame of a more complete three-dimensional physical model, for different values of carrier concentration and purity level. It is demonstrated that the power factor of the crystal can be increased significantly, if some optimizing procedures are applied. These include the decrease of carrier concentration in comparison with the stoichiometric one and further purification. |
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Cuvinte-cheie Thermoelectric Power Factor, Quasi-one-dimensional Organic Crystal, Numerical Modeling, electrical conductivity, Tetrathiotetracene-Iodide |
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