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Magnetic Behaviour of Ferritin Nanoparticles
- 1.0436191 - ÚACH 2015 RIV PL eng J - Journal Article
Miglierini, M. - Lančok, Adriana
Magnetic Behaviour of Ferritin Nanoparticles.
Acta Physica Polonica A. Roč. 118, č. 5 (2010), s. 944-945. ISSN 0587-4246. E-ISSN 1898-794X
R&D Projects: GA ČR GAP204/10/0035
Institutional research plan: CEZ:AV0Z40320502
Keywords : Iron proteins * Human spleen * Superparamagnetic behaviours
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 0.467, year: 2010
Characterization of magnetic behaviour of ferritin nanoparticles of biological origin is presented Two types of samples prepared from human and horse spleen tissues were investigated by Fe-57 Mossbauer spectrometry At room temperature, ferritin nanoparticles exhibit superparamagnetic behaviour due to their small dimensions First occurrence of magnetic interactions was noticed below 60 K Blocking temperature of human and horse ferritin nanoparticles was determined to be of 16 K and 32 K, respectively.
Permanent Link: http://hdl.handle.net/11104/0239978
Number of the records: 1