Laboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of Belarus, 220072, Minsk, Belarus.
Smart Sensors Laboratory, Department of Electronic Materials Technology, National University of Science and Technology MISiS, Moscow, Russia, 119049.
Sci Rep. 2023 Apr 10;13(1):5829. doi: 10.1038/s41598-023-33146-7.
This study announces the anomalous phase separation in CoNiP alloy electroplating. The observed phenomenon of the formation of magnetic bubbles was described for the first time for this triple CoNiP system. This study briefly covers all stages of magnetic bubble formation, starting from the formation of an amorphous phosphor-rich sublayer, followed by nucleation centers, and finally cobalt-rich bubbles. An explanation for the anomalous mechanism of bubble formation was found in the effects of additives and the phenomena of depolarization and superpolarization.
本研究宣布了 CoNiP 合金电镀中的异常相分离。首次对这种三重 CoNiP 体系描述了形成磁性气泡的观察现象。本研究简要涵盖了从富磷非晶形亚层形成开始,接着是成核中心,最后是富钴气泡的所有磁性气泡形成阶段。在添加剂的作用以及去极化和超极化现象中找到了形成气泡的异常机制的解释。