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Information × Registration Number 2114U000376, Article popup.category Стаття Title popup.author popup.publication 01-01-2014 popup.source_user Сумський державний університет popup.source http://essuir.sumdu.edu.ua/handle/123456789/36382 popup.publisher Sumy State University Description The bulk nanostructural Bi2Te3-based material was prepared by microwave assisted solvothermal method and hot isostatic pressure. Optimal synthesis conditions of the Bi2Te3 nanopowder were found. It was established that hot isostatic pressing of the nanopowders at the temperature of 400 С and the pres-sures of 2, 4, 6 and 8 GPa allowed us to prepare the homogeneous and dense Bi2Te3-based material with the mean grain size of~50 nm. It is found that an electrical resistivity increases as the mean grain size of the material under study decreases. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/36382 popup.nrat_date 2025-03-24 Close