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Controlled synthesis of a textured CuSe(006) film by vacuum thermaltreatment of a Se/Cu film structureстатья
- Авторы: Kogai V.Ya, Mikheev G.M.
- Журнал: Technical Physics Letters
- Том: 49
- Номер: 6
- Год издания: 2023
- Первая страница: 25
- Последняя страница: 28
- DOI: 10.21883/TPL.2023.06.56373.19451
- Аннотация: A nanocomposite film consisting of crystalline CuSe and amorphous selenium (a-Se) was obtained byvacuum-thermal deposition. It has been shown for the first time that thermal heating of a CuSe/a-Se nanocompositefilm in vacuum can transform it into a textured CuSe(006) film. It has been established that, at the temperature of438 K, CuSe crystallites grow intensively in the (006) crystallographic plane. Using the X-ray diffraction analysismethod and the technique for measuring the electrical resistance of the CuSe/a-Se composite film, the phasetransformation temperatures at which monoclinic Se8, trigonal t-Se, orthorhombic CuSe2, and hexagonal CuSe areformed were determined.
- Добавил в систему: Когай Владимир Ян-Сунович