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Scientific paper - Original scientific paper
Size distribution of FeNiB nanoparticles
EPJ Web of Conferences, 75 (2014); 05008. https://doi.org/10.1051/epjconf/20147505008
Lackner, P.; Pajić, Damir; Reissner, Michael; Novosel, Nikolina; Zadro, Krešo; Stoger-Pollach, M.; Babić, Emil

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Lackner, P., Pajić, D., Reissner, M., Novosel, N., Zadro, K., Stoger Pollach, M. & Babić, E. (2014). Size distribution of FeNiB nanoparticles. EPJ Web of Conferences, 75.. doi: 10.1051/epjconf/20147505008

Lackner, P., et al. "Size distribution of FeNiB nanoparticles." EPJ Web of Conferences, vol. 75, 2014. https://doi.org/10.1051/epjconf/20147505008

Lackner, P., Damir Pajić, Michael Reissner, Nikolina Novosel, Krešo Zadro, M. Stoger Pollach and Emil Babić. "Size distribution of FeNiB nanoparticles." EPJ Web of Conferences 75 (2014). https://doi.org/10.1051/epjconf/20147505008

Lackner, P., et al. (2014) 'Size distribution of FeNiB nanoparticles', EPJ Web of Conferences, 75. doi: 10.1051/epjconf/20147505008

Lackner P, Pajić D, Reissner M, Novosel N, Zadro K, Stoger Pollach M, and sur.. Size distribution of FeNiB nanoparticles. EPJ Web of Conferences [Internet]. 2014 [cited 2024 November 20];75. doi: 10.1051/epjconf/20147505008

P. Lackner, et al., "Size distribution of FeNiB nanoparticles", EPJ Web of Conferences, vol. 75, 2014. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:604156. [Accessed: 20 November 2024]

Metadata
Title (english)Size distribution of FeNiB nanoparticles
AuthorP. Lackner
AuthorDamir Pajić
AuthorMichael Reissner
AuthorNikolina Novosel
AuthorKrešo Zadro
AuthorM. Stoger-Pollach
AuthorEmil Babić
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Two samples of amorphous nanoparticles FeNiB, one of them with SiO2 sheath around the core and one without, were investigated by transmission electron microscopy and magnetic measurements. The coating gives mean particle diameters of 4.3 nm compared to 7.2 nm for the uncoated particles. Magnetic measurements prove superparamagnetic behaviour above 160 K (350 K) for the coated (uncoated) sample. With use of effective anisotropy constant Keff – determined from hysteresis loops – size distributions are determined both from ZFC curves, as well as from relaxation measurements. Both are in good agreement and are very similar for both samples. Comparison with the size distribution determined from TEM pictures shows that magnetic clusters consist of only few physical particles.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleEPJ Web of Conferences
Numberingvol. 75, 05008
e-ISSN2100-014X
DOIhttps://doi.org/10.1051/epjconf/20147505008
URN:NBNurn:nbn:hr:217:604156
Publication2014
ProjectNumber: 119-1191458-1017
Title (croatian): Nanomagneti
Leader: Krešo Zadro
Jurisdiction: Croatia
Funding stream: ZP
ConferenceTitle: JEMS 2013 - Joint European Magnetic Symposia
Location: Rhodes, Greece
Start date: 2013-08-25
End date: 2013-08-30
Document URLhttps://www.epj-conferences.org/articles/epjconf/abs/2014/12/epjconf_jems2014_05008/epjconf_jems2014_05008.html
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© Owned by the authors, published by EDP Sciences, 2014. This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Created on2019-12-02 17:31:34