Structure, Magnetic Properties and Magnetization Reversal Processes in Nanocrystalline Pr8Dy1Fe60Co7Mn6B14Zr1Ti3 Bulk Alloy
| Autor: | Jerzy Wysłocki, Izabela Wnuk, Anna Przybył |
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| Rok vydání: | 2019 |
| Předmět: |
Process equipment
Condensed matter physics Materials Science (miscellaneous) Process Chemistry and Technology Alloy Magnetization reversal General Engineering General Chemistry General Medicine engineering.material General Biochemistry Genetics and Molecular Biology Nanocrystalline material Petrochemistry Materials Chemistry engineering General Pharmacology Toxicology and Pharmaceutics |
| Zdroj: | Revista de Chimie. 70:4086-4088 |
| ISSN: | 2668-8212 0034-7752 |
| DOI: | 10.37358/rc.19.11.7707 |
| Popis: | The present paper presents results concerning on structure, magnetic properties and magnetization reversal processes in the as-cast Pr8Dy1Fe60Co7Mn6B14Zr1Ti3 alloy in the form of 1 mm plate. The XRD studies revealed coexistence of three phases dominant Pr2(Fe,Co)14B and minor á-Fe and Fe3B. The remanence-to-saturation ratio Jr/Js equaled 0.66 and indicated on existence of strong exchange interactions between hard and soft magnetic phases. The analysis of Mrev vs. Mirr dependences, the pinning mechanism was detected in studied alloy. Keywords: bulk alloys, magnetic properties, magnetization reversal processes |
| Databáze: | OpenAIRE |
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