Registration Number
0214U005044,
0112U001214
, R & D reports
Title
The investigation of properties of the nanostructured V2VI3 materials for generation high-performance thermoelectric converter
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Head
Lopatynskyj Ivan Yevstahovych,
Registration Date
30-01-2014
Organization
Lviv Polytechnic National University
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The technological works on synthesis of homogeneous thermoelectric materials V2VI3 for their use as targets for pulsed laser deposition of thin films and superlattices carried out. The structure of bulk materials of target was investigated by X-ray diffraction method. The structure of laser deposited films was investigated by transmission high-energy electron diffraction method. The most typical defects of thin films V2VI3 have been investigated by transmission electron microscopy. The electrical and thermoelectrical properties of thin films on the basis of Sb2Se3 and Sb2S3 obtained by pulsed laser deposition were investigated. By planar technology on the basis of thin films of p and n-types Sb2Se3 test structures with the elements of the different geometrical sizes were fabricated. On the basis of thermoelectric materials of compounds of V2VI3 the laboratory sample of the thin-film thermorefrigerator and the refrigerating module with power supply from the solar battery were fabricated.
Product Description
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Андреєв В.І.
Вірт І. С.
Гонтар М.І.
Дума. М.В.
Коломієць О.В.
Курило І.В.
Лопатинський І.Є.
Романюк М.М.
Рудий І.О.
Рудка М.М.
Фружинський М.С.
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2020-04-02
