Počet záznamů: 1
Surface Magnetic Properties and Mössbauer Spectroscopy of As-Quenched FeNiMoCuB Ribbons
- 1.0341206 - ÚFM 2011 RIV US eng J - Článek v odborném periodiku
Životský, O. - Jirásková, Yvonna - Hrabovská, K. - Pištora, J. - de Resende, V. G.
Surface Magnetic Properties and Mössbauer Spectroscopy of As-Quenched FeNiMoCuB Ribbons.
IEEE Transactions on Magnetics. Roč. 46, č. 2 (2010), s. 369-372. ISSN 0018-9464. E-ISSN 1941-0069.
[International Conference on Soft Magnetic Materials /19./. Turin, 06.09.2009-09.09.2009]
Grant CEP: GA MŠMT 1M0512
Výzkumný záměr: CEZ:AV0Z20410507
Klíčová slova: Amorphous materials * Magnetic domains * Magnetooptic Kerr effect * Mössbauwe spectroscopy * X-ray scattering
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.052, rok: 2010
Combination of surface-sensitive magneto-optical Kerr effect (MOKE) methods with the Conversion Electron and the Integral Low-Energy Electron Mössbauer spectroscopy (CEMS, ILEEMS), and with the X-ray diffraction (XRD) is used for structural investigation of the near-surface regions of as-prepared Fe40Ni36Mo8Cu1B15 ribbons. Jumps observed at measured MOKE hysteresis loops indicate the presence of two magnetically different phases at both ribbon sides and enable to determine corresponding surface coercive fields. The grazing incidence XRD (GIXRD) results yield an existence of the crystalline FeMo2B2, FeNi and amorphous phases confirmed by both surface-sensitive Mössbauer spectroscopy methods.
Trvalý link: http://hdl.handle.net/11104/0184264
Počet záznamů: 1