Year: 2020
Type: article
Abstract: Ternary compounds of bismuth antimony selenide have been synthesized under solvothermal conditions in ethylene glycol medium at the temperature of 453-463 K during 15 hours from bismuth (III) oxide, antimony (III) oxide, elemental selenium (amorph) and hydrazine monohydrate. At a temperature of 453-463 K, after a 15-hour synthesis, a flocculent precipitate is obtained. The thermographic, differential thermal (DTA), X-ray (XRD), chemical, and morphological analyses of the compound were performed and it was found that the crystals of the compound are presented in the form of nano and micro-shelves. The results showed that the composition of selenium compounds of antimony bismuth corresponds to the BiSbSe3 formulas
Source: EurasianUnionofScientists
Authors: A.M. Garayev, A. B. Rzayeva
Language: English
Field: Materials Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W3083342279