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This article is cited in 1 scientific paper (total in 1 paper)
Metals
Allotropic modifications of cobalt upon chemical deposition
A. V. Chzhanab, S. A. Podorozhnyaka, V. K. Mal'tsevc, I. N. Krayuhina, G. S. Patrinac a Siberian Federal University, Krasnoyarsk, Russia
b Krasnoyarsk State Agricultural University, Krasnoyarsk, Russia
c L. V. Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk, Russia
Abstract:
The effect of the solution acidity on the crystal structure of cobalt during its chemical deposition is reported. It has been shown using the structural and magnetic examination and nuclear magnetic resonance study that the change in the working solution acidity leads to deposition of cobalt with different allotropic modifications in the nearest environment: the hcp type in the small (up to $\sim$ 8.5) pH region and the fcc type in the large (over $\sim$ 8.5) pH region. The formation of these cobalt modifications is attributed to the size effects caused by a decrease in the particle size with increasing pH.
Keywords:
thin magnetic films Co–P, chemical deposition, NMR, allotropic modifications of Co.
Received: 24.03.2020 Revised: 07.07.2020 Accepted: 25.08.2020
Citation:
A. V. Chzhan, S. A. Podorozhnyak, V. K. Mal'tsev, I. N. Krayuhin, G. S. Patrin, “Allotropic modifications of cobalt upon chemical deposition”, Fizika Tverdogo Tela, 63:1 (2021), 43–47; Phys. Solid State, 63:1 (2021), 42–46
Linking options:
https://www.mathnet.ru/eng/ftt8195 https://www.mathnet.ru/eng/ftt/v63/i1/p43
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