Electron Irradiation Effect in Surface Modification of Hydroxyapatite Ceramics
- Авторы: Kostyuchenko A.V.1, Kochlar G.S.2, Ievlev V.M.2,3
-
Учреждения:
- Voronezh State Technical University
- Moscow State University
- Voronezh State University
- Выпуск: Том 55, № 12 (2019)
- Страницы: 1285-1289
- Раздел: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158818
- DOI: https://doi.org/10.1134/S0020168519120070
- ID: 158818
Цитировать
Аннотация
The structure of ultrathin sections of dense submicrocrystalline hydroxyapatite (HA) (Ca10(PO4)6(OH)2) ceramics has been studied by X-ray diffraction and high-resolution transmission electron microscopy (TEM). The results demonstrate that high-energy electron irradiation can lead to surface modification with thin CaO, α-Ca3(PO4)2, and HA nanoparticles. Two-level interference contrast and double Fourier transformation of TEM images have been shown to be effective tools for revealing and identifying nanoparticles, respectively.
Ключевые слова
Об авторах
A. Kostyuchenko
Voronezh State Technical University
Автор, ответственный за переписку.
Email: av-kostuchenko@mail.ru
Россия, Moskovskii pr. 14, Voronezh, 394026
G. Kochlar
Moscow State University
Email: av-kostuchenko@mail.ru
Россия, Moscow, 119991
V. Ievlev
Moscow State University; Voronezh State University
Email: av-kostuchenko@mail.ru
Россия, Moscow, 119991; Universitetskaya pl. 1, Voronezh, 394006
Дополнительные файлы
