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  1. No Access

    Article

    Physical investigations on LaMn1−xNixO3 perovskite sprayed thin films along with surface magnetic applications

    This paper deals with the results on the structural, electrical, vibrational and optical properties of LaMn1−xNixO3 (0 ≤ x ≤ 0.3) thin films prepared by the spray pyrolysis technique on glass substrates at 460 °C...

    B. Gharbi, A. Boukhachem, M. Amlouk, M. Oueslati, B. Dkhil, A. Meftah in Applied Physics A (2020)

  2. Article

    Author Correction: Electric and antiferromagnetic chiral textures at multiferroic domain walls

    An amendment to this paper has been published and can be accessed via a link at the top of the paper.

    J.-Y. Chauleau, T. Chirac, S. Fusil, V. Garcia, W. Akhtar, J. Tranchida… in Nature Materials (2020)

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  3. No Access

    Article

    Electric and antiferromagnetic chiral textures at multiferroic domain walls

    Chirality, a foundational concept throughout science, may arise at ferromagnetic domain walls1 and in related objects such as skyrmions2. However, chiral textures should also exist in other types of ferroic mater...

    J.-Y. Chauleau, T. Chirac, S. Fusil, V. Garcia, W. Akhtar, J. Tranchida… in Nature Materials (2020)

  4. No Access

    Article

    Electrocalorics hit the top

    A first-order ferroelectric phase transition is driven supercritically in multilayer capacitors of PbSc0.5Ta0.5O3, enabling an electrocaloric response of 5.5 K near room temperature.

    M. Otoničar, B. Dkhil in Nature Materials (2020)

  5. No Access

    Article

    Inverse transition of labyrinthine domain patterns in ferroelectric thin films

    Phase separation is a cooperative process, the kinetics of which underpin the orderly morphogenesis of domain patterns on mesoscopic scales1,2. Systems of highly degenerate frozen states may exhibit the rare and ...

    Y. Nahas, S. Prokhorenko, J. Fischer, B. Xu, C. Carrétéro, S. Prosandeev… in Nature (2020)

  6. Article

    Open Access

    Surface Proximity Effect, Imprint Memory of Ferroelectric Twins, and Tweed in the Paraelectric Phase of BaTiO3

    We have used energy-filtered photoemission electron microscopy (PEEM) at the photoemission threshold to carry out a microscopic scale characterization of the surface charge and domain structure of the (001) su...

    C. Mathieu, C. Lubin, G. Le Doueff, M. Cattelan, P. Gemeiner… in Scientific Reports (2018)

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  7. Article

    Open Access

    Tunnel electroresistance through organic ferroelectrics

    Organic electronics is emerging for large-area applications such as photovoltaic cells, rollable displays or electronic paper. Its future development and integration will require a simple, low-power organic me...

    B. B. Tian, J. L. Wang, S. Fusil, Y. Liu, X. L. Zhao, S. Sun… in Nature Communications (2016)

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  8. No Access

    Article

    Thickness dependence of the properties of epitaxial barium strontium titanate thin films

    Heteroepitaxial Ba x Sr1 − x TiO3 thin films of different thicknesses have been studied in the paraelectric phase at a temperature of 600°C. The l...

    V. B. Shirokov, Yu. I. Golovko, V. M. Mukhortov… in Physics of the Solid State (2015)

  9. Article

    Open Access

    Local electrical control of magnetic order and orientation by ferroelastic domain arrangements just above room temperature

    Ferroic materials (ferromagnetic, ferroelectric, ferroelastic) usually divide into domains with different orientations of their order parameter. Coupling between different ferroic systems creates new functiona...

    L. C. Phillips, R. O. Cherifi, V. Ivanovskaya, A. Zobelli… in Scientific Reports (2015)

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  10. No Access

    Article

    Electric-field control of magnetic order above room temperature

    Electric-field-induced switching of material’s magnetization is a promising approach for achieving energy-efficient memory devices. By taking advantage of the strong magnetoelectric coupling with a BaTiO3 substra...

    R. O. Cherifi, V. Ivanovskaya, L. C. Phillips, A. Zobelli… in Nature Materials (2014)

  11. No Access

    Article

    Crafting the magnonic and spintronic response of BiFeO3 films by epitaxial strain

    Multiferroics are compounds that show ferroelectricity and magnetism. BiFeO3, by far the most studied, has outstanding ferroelectric properties, a cycloidal magnetic order in the bulk, and many unexpected virtues...

    D. Sando, A. Agbelele, D. Rahmedov, J. Liu, P. Rovillain, C. Toulouse… in Nature Materials (2013)

  12. No Access

    Article

    A comparative Raman study of 0.65(PbMg1/3Nb2/3O3) -0.35(PbTiO3) single crystal and thin film

    We report a comparative Raman study of 0.65(PbMg1/3Nb2/3O3)-0.35(PbTiO3) (PMN-0.35PT) single crystal and thin film. Raman spectra investigation indicates a change in bulk from the high temperature cubic to the t...

    H. Bouyanfif, M. El Marssi, N. Lemée, F. Le Marrec… in The European Physical Journal B (2012)

  13. No Access

    Article

    Study of the formation processes of a domain nanostructure in relaxor ferroelectrics

    We present the results of an investigation into processes of formation of polar nanoregions and the relaxation dynamics of a cubic relaxor ferroelectric (PbMg1/3Nb2/3O3)0.9-(pbTiO3)0.1 (PMNPT10), selected to be s...

    S. B. Vakhrushev, A. P. Shaganov, B. Dkhil… in Physics of Particles and Nuclei Letters (2011)

  14. No Access

    Article

    Thin ferroelectric Nd-doped BiFeO3 films with orthorhombic structure

    X-ray diffraction and Raman spectroscopy of epitaxial Nd-doped bismuth ferrite films on MgO substrates reveal their orthorhombic symmetry Fmm2 (a = 7.914 Å, b = 7.913 Å, and c = 7.937 Å).

    I. N. Leontyev, A. S. Anokhin, Yu. I. Yuzyuk… in Bulletin of the Russian Academy of Science… (2010)

  15. No Access

    Article

    Phenomenological description of phase transitions in thin BaTiO3 films

    Phase transitions in thin epitaxial films of BaTiO3 are described phenomenologically in terms of Landau potentials with sixth-and eighth-order terms. It is established that the phase diagram depends on the electr...

    V. B. Shirokov, Yu. I. Yuzyuk, B. Dkhil, V. V. Lemanov in Physics of the Solid State (2008)

  16. No Access

    Article

    Structural phase transitions in nanosized ferroelectric barium strontium titanate films

    The lattice parameters of epitaxial barium strontium titanate films with various thicknesses (from 6 to 960 nm) were measured as a function of temperature in the normal and tangential directions with respect t...

    Yu. I. Golovko, V. M. Mukhortov, Yu. I. Yuzyuk, P. E. Janolin… in Physics of the Solid State (2008)