Synthesis and SEM analysis of Cu2NiX2 chalcogenide semiconductors
| Autor: | Kh. M. Guliyeva, N. N. Mursakulov, N. A. Aliyeva, Y. I. Aliyev |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | International Journal of Modern Physics B. 37 |
| ISSN: | 1793-6578 0217-9792 |
| Popis: | New chalcogenide semiconductors Cu2NiSSe, Cu2NiSeTe and Cu2NiTe2 with functional properties with partial substitutions Cu [Formula: see text] Ni, S [Formula: see text] Se [Formula: see text] Te are synthesized. An analysis of the morphology and microcomposition of these compositions was carried out. The studies were carried out on a scanning electron microscope (SEM). During the analysis, it was found that the compositions were obtained in the form of polycrystals of sufficiently high purity determined by the percentage of elements in the samples. The formation of crystallites was determined depending on the metal and chalcogen atoms in the compositions. It has been established that the crystallites of the samples synthesized under vacuum conditions in these compositions have a size of [Formula: see text]m. |
| Databáze: | OpenAIRE |
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