Journal
Article title
Title variants
Languages of publication
Abstracts
We present ^{93}Nb, ^{207}Pb and ^{135,137}Ba NMR study of multiferroic lead iron niobate and barium iron niobate ceramics. We ascribe development of NMR spectra on cooling below room temperature to magnetism of ferric ions close to resonating nuclei and introduce a framework capable of describing key features of the observed temperature induced changes. We show that the ferric ions have much stronger influence on hyperfine fields at nuclei of large cations in lead compound and estimate strength of interaction of superantiferromagnetic clusters.
Discipline
- 76.60.-k: Nuclear magnetic resonance and relaxation(see also 33.25.+k Nuclear resonance and relaxation in atomic and molecular physics and 82.56.-b Nuclear magnetic resonance in physical chemistry and chemical physics; for structure determination using magnetic resonance techniques, see 61.05.Qr; for biophysical applications, see 87.80.Lg; for NMR in superconducting materials, see 74.25.nj)
- 75.85.+t: Magnetoelectric effects, multiferroics(for multiferroics and magnetoelectric films, see 77.55.Nv)
- 75.10.Nr: Spin-glass and other random models(for spin glasses and other random magnets, see 75.50.Lk)
- 76.60.Jx: Effects of internal magnetic fields
Journal
Year
Volume
Issue
Pages
234-236
Physical description
Dates
published
2015-02
Contributors
author
- Charles University in Prague, Faculty of Mathematics and Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic
author
- Charles University in Prague, Faculty of Mathematics and Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic
author
- Charles University in Prague, Faculty of Mathematics and Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic
author
- Charles University in Prague, Faculty of Mathematics and Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic
author
- Institute of Physics AS CR, Cukrovarnická 10, 162 00 Prague 6, Czech Republic
author
- Institute of Physics, Southern Federal University, Rostov on Don 344090, Russia
References
- [1] V.V. Laguta, M.D. Glinchuk, M. Maryško, R.O. Kuzian, S.A. Prosandeev, S.I. Raevskaya, V.G. Smotrakov, V.V. Eremkin, I.P. Raevski, Phys. Rev. B 87, 064403 (2013), doi: 10.1103/PhysRevB.87.064403
- [2] R.O. Kuzian, I.V. Kondakova, A.M. Daré, V.V. Laguta, Phys. Rev. B 89, 024402 (2014), doi: 10.1103/PhysRevB.89.024402
- [3] V. Bonny, M. Bonin, P. Sciau, K.J. Schenk, G. Chapuis, Solid State Commun. 102, 347 (1997), doi: 10.1016/S0038-1098(97)00022-7
- [4] B. Fraygola, N. Frizon, M. Lente, A. Coelho, D. Garcia, J. Eiras, Acta Mater. 61, 1518 (2013), doi: 10.1016/j.actamat.2012.11.029
- [5] V. Laguta, J. Rosa, L. Jastrabik, R. Blinc, P. Cevc, B. Zalar, M. Remskar, S. Raevskaya, I. Raevski, Mater. Res. Bull. 45, 1720 (2010), doi: 10.1016/j.materresbull.2010.06.060
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n2021kz