Journal of Siberian Federal University. Mathematics & Physics / Structural Changes of Co Caused a Change of the Solution pH During Chemical Deposition

Full text (.pdf)
Issue
Journal of Siberian Federal University. Mathematics & Physics. 2020 13 (4)
Authors
Podorozhnyak, Sergey A.; Chzhan, Anatoly V.; Maltsev, Vadim K.; Krayuhin, Ivan N.; Patrin, Gennady S.; Sakash, Irina Yu.
Contact information
Podorozhnyak, Sergey A.: Siberian Federal University Krasnoyarsk, Russian Federation; OCRID: 0000-0002-9885-181X; Chzhan, Anatoly V.: Siberian Federal University Krasnoyarsk, Russian Federation; Krasnoyarsk State Agrarian University Krasnoyarsk, Russian Federation; ; Maltsev, Vadim K.: Siberian Federal University Krasnoyarsk, Russian Federation; ; Krayuhin, Ivan N.: Siberian Federal University Krasnoyarsk, Russian Federation; ; Patrin, Gennady S.: Siberian Federal University Krasnoyarsk, Russian Federation Kirensky Institute of Physics, Federal Research Center KSC SB RAS Krasnoyarsk, Russian Federation; ; Sakash, Irina Yu.: Krasnoyarsk State Agrarian University Krasnoyarsk, Russian Federation
Keywords
Co-P films; chemical reduction of metals; induced magnetic anisotropy; nanocrystalline material
Abstract

The phase transformations of the Co lattice are discussed, which determine the anomalous changes in the magnetic properties of chemically deposited Co-P films obtained at various pH values. The coercivity of the Hc films obtained at low pH values exceeds 1 kOe and decreases to several units Oe in the films obtained at high pH values. It is shown that the observed changes in the magnetic properties of Co-P films are caused by the transition of the cobalt crystal lattice to the nanocrystalline state

Pages
451–458
DOI
10.17516/1997-1397-2020-13-4-451-458
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/135382