Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles
Autori
Maletaškić, JelenaČebela, Maria
Prekajski-Đorđević, Marija D.
Kozlenko, Denis
Kichanov, Sergey
Mitrić, Miodrag
Matović, Branko
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Bismuth ferrite (BiFeO3) was synthesized by hydrothermal method. The crystal and magnetic structures of BiFeO3 have been studied by means of X-ray diffraction and neutron powder diffraction at ambient temperature. Microstructure was analysed by scanning electron microscopy. Quantitative phase analysis by the Rietveld method was conducted and crystallite sizes of 27 nm were determined from the XRD line broadening. The magnetic structure of BiFeO3 is described by the G-type antiferromagnetic order with magnetic peak located at 4.6 Å and a noticeable magnetic contribution to a reflection located at 2.4 Å in the diffraction pattern. The values of the ordered magnetic moment of Fe ions μFe=3.8(1) μB, obtained at ambient conditions, are consistent with those determined earlier. The magnetic moments in the crystal plane z = const are arranged in parallel, changing the direction from [100] to [ 110 ] when moving from one to the other z = const plane. © 2018 Authors. Published by the Internatio...nal Institute for the Science of Sintering.
Ključne reči:
Bismuth ferrite / Magnetic structures / Neutron powder diffractionIzvor:
Science of Sintering, 2019, 51, 1, 71-79Finansiranje / projekti:
- Sinteza, procesiranje i karakterizacija nanostrukturnih materijala za primenu u oblasti energije, mehaničkog inženjerstva, zaštite životne stredine i biomedicine (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45012)
DOI: 10.2298/SOS1901071M
ISSN: 0350-820X
WoS: 000496247800006
Scopus: 2-s2.0-85069854570
Institucija/grupa
VinčaTY - JOUR AU - Maletaškić, Jelena AU - Čebela, Maria AU - Prekajski-Đorđević, Marija D. AU - Kozlenko, Denis AU - Kichanov, Sergey AU - Mitrić, Miodrag AU - Matović, Branko PY - 2019 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8429 AB - Bismuth ferrite (BiFeO3) was synthesized by hydrothermal method. The crystal and magnetic structures of BiFeO3 have been studied by means of X-ray diffraction and neutron powder diffraction at ambient temperature. Microstructure was analysed by scanning electron microscopy. Quantitative phase analysis by the Rietveld method was conducted and crystallite sizes of 27 nm were determined from the XRD line broadening. The magnetic structure of BiFeO3 is described by the G-type antiferromagnetic order with magnetic peak located at 4.6 Å and a noticeable magnetic contribution to a reflection located at 2.4 Å in the diffraction pattern. The values of the ordered magnetic moment of Fe ions μFe=3.8(1) μB, obtained at ambient conditions, are consistent with those determined earlier. The magnetic moments in the crystal plane z = const are arranged in parallel, changing the direction from [100] to [ 110 ] when moving from one to the other z = const plane. © 2018 Authors. Published by the International Institute for the Science of Sintering. T2 - Science of Sintering T1 - Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles VL - 51 IS - 1 SP - 71 EP - 79 DO - 10.2298/SOS1901071M ER -
@article{ author = "Maletaškić, Jelena and Čebela, Maria and Prekajski-Đorđević, Marija D. and Kozlenko, Denis and Kichanov, Sergey and Mitrić, Miodrag and Matović, Branko", year = "2019", abstract = "Bismuth ferrite (BiFeO3) was synthesized by hydrothermal method. The crystal and magnetic structures of BiFeO3 have been studied by means of X-ray diffraction and neutron powder diffraction at ambient temperature. Microstructure was analysed by scanning electron microscopy. Quantitative phase analysis by the Rietveld method was conducted and crystallite sizes of 27 nm were determined from the XRD line broadening. The magnetic structure of BiFeO3 is described by the G-type antiferromagnetic order with magnetic peak located at 4.6 Å and a noticeable magnetic contribution to a reflection located at 2.4 Å in the diffraction pattern. The values of the ordered magnetic moment of Fe ions μFe=3.8(1) μB, obtained at ambient conditions, are consistent with those determined earlier. The magnetic moments in the crystal plane z = const are arranged in parallel, changing the direction from [100] to [ 110 ] when moving from one to the other z = const plane. © 2018 Authors. Published by the International Institute for the Science of Sintering.", journal = "Science of Sintering", title = "Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles", volume = "51", number = "1", pages = "71-79", doi = "10.2298/SOS1901071M" }
Maletaškić, J., Čebela, M., Prekajski-Đorđević, M. D., Kozlenko, D., Kichanov, S., Mitrić, M.,& Matović, B.. (2019). Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles. in Science of Sintering, 51(1), 71-79. https://doi.org/10.2298/SOS1901071M
Maletaškić J, Čebela M, Prekajski-Đorđević MD, Kozlenko D, Kichanov S, Mitrić M, Matović B. Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles. in Science of Sintering. 2019;51(1):71-79. doi:10.2298/SOS1901071M .
Maletaškić, Jelena, Čebela, Maria, Prekajski-Đorđević, Marija D., Kozlenko, Denis, Kichanov, Sergey, Mitrić, Miodrag, Matović, Branko, "Combined magnetic and structural characterization of hidrothermal bismuth ferrite (BiFeO3) nanoparticles" in Science of Sintering, 51, no. 1 (2019):71-79, https://doi.org/10.2298/SOS1901071M . .