| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10656509 | Journal of Alloys and Compounds | 2014 | 4 Pages |
Abstract
Electron-irradiation induced changes in structural and, magnetic properties of Co57.6Fe14.4Si4.8B19.2Nb4, Fe72Si4.8B19.2Nb4 and, Co72Si4.8B19.2Nb4 metallic glasses were studied using magnetic hysteresis and, synchrotron X-ray diffraction measurements. Results reveal composition dependent changes of magnetic properties in electron irradiated metallic glasses. A low electron irradiation dose (15Â kGy) enhances saturation magnetization (up to 62%) in Fe-based alloy (Fe72Si4.8B19.2Nb4). Synchrotron XRD measurements reveal that electron irradiation transforms the amorphous matrix to a more ordered phase, accountable for changes in magnetic properties.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
S.N. Kane, M. Satalkar, A. Ghosh, M. Shah, N. Ghodke, R. Pramod, A.K. Sinha, M.N. Singh, J. Dwivedi, M. Coisson, F. Celegato, F. Vinai, P. Tiberto, L.K. Varga,