Computer research on the influence of the peltier effect on the crystallization process of Ві2Те3 based thermoelectric materials
Keywords:
simulation, vertical zone melting, thermoelectric material, growing in electric fieldAbstract
The article presents the results of computer simulation of the process of growing Ві2Те3 based thermoelectric materials by the vertical zone melting method with regard to the Peltier effect occurring at the interface between solid and liquid phases of the grown material when electric current is passed through an ingot. Bibl. 7, Fig. 6, Tabl. 1.
References
1. Pfan U.G. (1970). Zonnaya plavka [Zone melting]. V.N.Vigdorovich (Ed.). Moscow: Mir [in Russian].
2. Goltsman B.M., Liaschenok V.I., Strekopytova N.I. (1986). Kristallizatsiia v elektricheskom pole termoelektricheskikh materialov na osnove telluride vismuta [Crystallization in electrical field of thermoelectric materials based on bismuth telluride]. In: Termoelektricheskiie istochniki toka: materaily, konstruktsiia, primeneniie. Tezisy dokladov vsesoiuznogo soveshchaniia - Thermoelectric current sources: materials, design, application. Abstracts of All-Union Conference reports. Ashgabad [in Russian].
3. Liaschenok V.I., Strekopytova N.I. (1995). Influence of electric current flow during crystallization process on thermoelectric properties of materials. Proc. of XIV International Conference of Thermoelectrics (1995), 112-114.
4. Incropera F.P., DeWitt D.P., Bergman T.L., Lavine A.S. (2007). Fundamentals of heat and mass transfer. 6th Ed. New York: John Wiley & Sons Ltd.
5. Nitsovych O.V. (2018). Computer simulation of Ві2Те3 crystallization process in the presence of electric current. J.Thermoelectricity, 5, 12-21.
6. Nitsovych O.V. (2018). Research on the conditions of forming a flat crystallization front when growing Ві2Те3 based thermoelectric material by vertical zone melting method. J.Thermoelectricity, 3, 76-82.
7. Vilke K.T. (1977). Metody vyrashchivaniia kristallov [Methods of crystal growth]. Leningrad: Nedra [in Russian].
