Number of the records: 1
Influence of Co content and thermal annealing on structural, magnetic and magneto elastic properties of nanocrystalline Fe-Co-Nb-B alloys
- 1.0353205 - FZÚ 2011 RIV NL eng J - Journal Article
Khinchi, S.S. - Modak, S.S. - Kraus, Luděk - Švec, P. - Mazaleyrat, F. - Kane, S. N.
Influence of Co content and thermal annealing on structural, magnetic and magneto elastic properties of nanocrystalline Fe-Co-Nb-B alloys.
Physica B-Condensed Matter. Roč. 405, č. 13 (2010), 2803-2806. ISSN 0921-4526. E-ISSN 1873-2135
Institutional research plan: CEZ:AV0Z10100520
Keywords : magnetic properties * nanocrystalline materials
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.856, year: 2010
Structural, magnetic and magnetoelastic properties of the nanocrystalline Fe84-xCoxNb7B9 (x = 17, 25,33) alloys have been studied using differential scanning calorimetry, X-ray diffraction, hysteresis and magnetostriction measurements. The coercive field exhibits For an increase of Co content there is a changeover from third power dependence to sixth power dependence on grain size, ascribed to the presence of annealing induced anisotropies. The saturation magnetostriction constant shows noticeable changes with increase in the annealing temperature and Co content.
Permanent Link: http://hdl.handle.net/11104/0192517
Number of the records: 1