Electroplated Fe-Co films prepared in citric-acid-based plating baths with saccharin and sodium lauryl sulfate
| Autor: | A. Yamashita, Takeshi Yanai, Takao Morimura, Masaki Nakano, J. Kaji, R. Tanaka, K. Mieda, Hirotoshi Fukunaga |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
010302 applied physics
Materials science Sodium General Physics and Astronomy chemistry.chemical_element 02 engineering and technology Coercivity 021001 nanoscience & nanotechnology 01 natural sciences Grain size lcsh:QC1-999 chemistry.chemical_compound chemistry Reagent Plating 0103 physical sciences Sulfate 0210 nano-technology Electroplating Citric acid lcsh:Physics Nuclear chemistry |
| Zdroj: | AIP Advances, Vol 10, Iss 5, Pp 055001-055001-4 (2020) |
| ISSN: | 2158-3226 |
| Popis: | We electroplated Fe-Co films in a citric-acid-based plating bath with saccharin and sodium lauryl sulfate and evaluated the magnetic prop-erties of the films. The Fe content in the film can be readily controlled by the change in the ratio of the Fe reagent and the Co one, and theFe content could be obtained from 10 to 90 at.% in our experimental conditions. The change in the saturation magnetization over the Fecontent of the film almost agreed with the expected change from the Slater-Pauling curve. The coercivity decreased with increasing the Fecontent. From the structural analysis, we found that the grain size reduced with increasing the Fe content, and the grain refinement effectworks effectively to reduce the coercivity. AIP Advances, 10(5), art.no.055001; 2020 |
| Databáze: | OpenAIRE |
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