Research output: Contribution to journal › Article › peer-review
Peculiarities of 57 Fe NMR Spectrum in Micro- and Nanocrystalline Europium Orthoferrites. / Sklyarova, Anastasia; Popkov, Vadim I.; Pleshakov, Ivan V.; Matveev, Vladimir V.; Štěpánková, Helena; Chlan, Vojtěch.
In: Applied Magnetic Resonance, Vol. 51, No. 12, 12.2020, p. 1701-1710.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Peculiarities of 57 Fe NMR Spectrum in Micro- and Nanocrystalline Europium Orthoferrites
AU - Sklyarova, Anastasia
AU - Popkov, Vadim I.
AU - Pleshakov, Ivan V.
AU - Matveev, Vladimir V.
AU - Štěpánková, Helena
AU - Chlan, Vojtěch
PY - 2020/12
Y1 - 2020/12
N2 - NMR spectra of 57Fe dispersed europium orthoferrite in powder samples with micro- and nanocrystalline particles were studied for the first time. The material was synthesized by glycine–nitrate combustion, which allowed to obtain the specimens with granular diameters of 60 nm (nano-EuFeO 3) and 1.5μm (micro-EuFeO 3). It was found out that the spectra are more complex than could be expected for a compound with a single crystallographic position of Fe 3 + ions, and it was also identified that there is a noticeable difference in samples with different fineness. Assumptions about the possible physical nature of the observed effects are made.
AB - NMR spectra of 57Fe dispersed europium orthoferrite in powder samples with micro- and nanocrystalline particles were studied for the first time. The material was synthesized by glycine–nitrate combustion, which allowed to obtain the specimens with granular diameters of 60 nm (nano-EuFeO 3) and 1.5μm (micro-EuFeO 3). It was found out that the spectra are more complex than could be expected for a compound with a single crystallographic position of Fe 3 + ions, and it was also identified that there is a noticeable difference in samples with different fineness. Assumptions about the possible physical nature of the observed effects are made.
KW - MAGNETIC-PROPERTIES
KW - EU SUBSTITUTION
KW - EARTH
KW - MULTIFERROICS
KW - EUFEO3
KW - LA
KW - SM
KW - ND
KW - LN
UR - http://www.scopus.com/inward/record.url?scp=85089893728&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/fe6a9a89-1247-3771-b35d-89611394f251/
U2 - 10.1007/s00723-020-01224-y
DO - 10.1007/s00723-020-01224-y
M3 - Article
AN - SCOPUS:85089893728
VL - 51
SP - 1701
EP - 1710
JO - Applied Magnetic Resonance
JF - Applied Magnetic Resonance
SN - 0937-9347
IS - 12
ER -
ID: 62944859