Mechanism of bubbles formation and anomalous phase separation in the CoNiP system

Abstract 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...

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Main Authors: Maria I. Panasyuk, Tatiana I. Zubar, Tatsiana I. Usovich, Daria I. Tishkevich, Oleg D. Kanafyev, Vladimir A. Fedkin, Anna N. Kotelnikova, Sergei V. Trukhanov, Dominik Michels, Dmitry Lyakhov, Tatiana N. Vershinina, Valery M. Fedosyuk, Alex V. Trukhanov
Format: Article
Language:English
Published: Nature Portfolio 2023-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-33146-7
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author Maria I. Panasyuk
Tatiana I. Zubar
Tatsiana I. Usovich
Daria I. Tishkevich
Oleg D. Kanafyev
Vladimir A. Fedkin
Anna N. Kotelnikova
Sergei V. Trukhanov
Dominik Michels
Dmitry Lyakhov
Tatiana N. Vershinina
Valery M. Fedosyuk
Alex V. Trukhanov
author_facet Maria I. Panasyuk
Tatiana I. Zubar
Tatsiana I. Usovich
Daria I. Tishkevich
Oleg D. Kanafyev
Vladimir A. Fedkin
Anna N. Kotelnikova
Sergei V. Trukhanov
Dominik Michels
Dmitry Lyakhov
Tatiana N. Vershinina
Valery M. Fedosyuk
Alex V. Trukhanov
author_sort Maria I. Panasyuk
collection DOAJ
description Abstract 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.
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spelling doaj.art-d29954ac031745a1b17ef5f8bdc5b36b2023-04-16T11:13:20ZengNature PortfolioScientific Reports2045-23222023-04-011311710.1038/s41598-023-33146-7Mechanism of bubbles formation and anomalous phase separation in the CoNiP systemMaria I. Panasyuk0Tatiana I. Zubar1Tatsiana I. Usovich2Daria I. Tishkevich3Oleg D. Kanafyev4Vladimir A. Fedkin5Anna N. Kotelnikova6Sergei V. Trukhanov7Dominik Michels8Dmitry Lyakhov9Tatiana N. Vershinina10Valery M. Fedosyuk11Alex V. Trukhanov12Laboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusComputer, Electrical and Mathematical Science and Engineering Division, 4700 King Abdullah University of Science and TechnologyComputer, Electrical and Mathematical Science and Engineering Division, 4700 King Abdullah University of Science and TechnologyJoint Institute for Nuclear ResearchLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusLaboratory of Magnetic Films Physics, Scientific-Practical Materials Research Centre of National Academy of Sciences of BelarusAbstract 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.https://doi.org/10.1038/s41598-023-33146-7
spellingShingle Maria I. Panasyuk
Tatiana I. Zubar
Tatsiana I. Usovich
Daria I. Tishkevich
Oleg D. Kanafyev
Vladimir A. Fedkin
Anna N. Kotelnikova
Sergei V. Trukhanov
Dominik Michels
Dmitry Lyakhov
Tatiana N. Vershinina
Valery M. Fedosyuk
Alex V. Trukhanov
Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
Scientific Reports
title Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
title_full Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
title_fullStr Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
title_full_unstemmed Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
title_short Mechanism of bubbles formation and anomalous phase separation in the CoNiP system
title_sort mechanism of bubbles formation and anomalous phase separation in the conip system
url https://doi.org/10.1038/s41598-023-33146-7
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