0357982 - ÚACH 2011 RIV RU eng J - Journal Article
Lančok, Adriana - Miglierini, M. - Kohout, M.
Fe-57 Mossbauer spectroscopy of synthesized E >-Fe2O3 nanoparticles.
Physics of Metals and Metallography. Roč. 109, č. 5 (2010), s. 524-533. ISSN 0031-918X. E-ISSN 1555-6190
R&D Projects: GA ČR GAP204/10/0035
Institutional research plan: CEZ:AV0Z40320502
Keywords : nanoparticles * Mossbauer spectroscopy * epsilon Fe2O3
Subject RIV: CA - Inorganic Chemistry
Impact factor: 0.465, year: 2010
DOI: https://doi.org/10.1134/S0031918X10050133

Magnetic nanoparticles have promising applications in many areas, for example optics, electronics, biology, medicine, etc. The primary goal of this study was to synthesize nanoparticles of magnetic E >-Fe2O3 embedded in amorphous SiO2. The structure and properties of the final product have been found to depend strongly on the initial conditions of preparation. The Mossbauer spectroscopy analysis of the samples was complemented by the study of X-ray powder diffraction, magnetic measurements, and high-resolution transmission electron microscopy.

Permanent Link: http://hdl.handle.net/11104/0196137