Titlebook: ICAME 2005; Proceedings of the 2 P. -E. Lippens,J. -C. Jumas,J. -M. R. Génin Conference proceedings 2007 Springer-Verlag Berlin Heidelberg

BOOST

即席

Chemical reduction of hematite by sodium borohydride,re than half of the amorphous Fe-B phase to .-Fe and Fe.O. and B.O., respectively. After treatment at 800°C, the metallic Fe and the amorphous Fe-B have completely vanished, and the resulting product consists of hematite and FeBO. embedded in the matrix of .-Fe.O..

incredulity

cially in the fields of nanoparticles, thin films, surfaces, interfaces, magnetism, experimentation, theory, medical and industrial applications and Mars exploration..978-3-642-08066-1978-3-540-49850-6

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,Mössbauer and magnetic study of Co,Fe,O, nanoparticles, of a mixture of both spinels phases Co.FeO. and CoFe.O., the amount of the latter increases with annealing temperature. Unusually high magnetic hardness characterized by a 22 kOe coercive field at 1.8 K has been observed, which reflects the high intrinsic anisotropy for Co.FeO..

jumble

,Mössbauer study of the transition metal phosphorus trichalcogenide FePS3 and spin glass Mn0.5Fe0.5Pks are observed and the two peaks became a single peak with decreasing temperature at about 50.0 K, which is higher than ..=33.7 K. In the spin glass Mn.Fe.PS., the Mössbauer spectra suggest that the magnetic interactions exist far above ...

manifestation

aspect

Conference proceedings 2007eralogy, archaeology and materials science. It is of great interest for graduate students and researchers who work in one of these scientific areas or use the Mössbauer spectroscopy. In addition to the traditional topics, the book contains the most recent developments of the technique especially in

Detoxification

Low temperature CEMS of Sn-implanted SiO2,ed. The component ., with a lower .. (137 K), is the predominant one and might be related to small (2–3 nm) amorphous SnO. clusters in the SiO. matrix. The component . could be related to substitutional Sn atoms in the SiO. network forming a local Sn environment similar to the SnO amorphous compound

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丰满中国