Paul-Boncour, V. Isnard, O. Guillot, M. Hoser, A.

The structural and magnetic properties of Y 0.5 Er 0.5 Fe 2 D 4.2 deuteride have been investigated by continuous high field magnetic measurements up to 35 T and neutron powder diffraction experiments versus temperature and applied field. Y 0.5 Er 0.5 Fe 2 D 4.2 crystallizes in a monoclinic structure (Pc space group) resulting from the deu-terium or...

Panigrahi, U. K. Das, P. K. Babu, P. D. Mishra, N. C. Mallick, P.
Published in
SN Applied Sciences

Ni1−xZnxO/Ni nanocomposite samples synthesized by wet chemical method were characterized by X-ray powder diffraction, Fourier Transform Infrared (FTIR) spectrometer, UV–Vis spectrometer and Nine Tesla Physical Property Measurement System (PPMS)-based vibrating sample magnetometer (VSM). XRD spectra contained peaks due to NiO and Ni. Rietveld refine...

Gowri, G. Saravanan, R. Sasikumar, S. Nandhakumar, M. Ragasudha, R.
Published in
Journal of Materials Science: Materials in Electronics

Strontium (Sr) substituted LaFeO3 (La1−xSrxFeO3) (x = 0.05, 0.10, 0.15 and 0.20) multiferroics were synthesized by the conventional high temperature solid-state reaction method. The X-ray diffraction was used to analyze the phase formation and purity of La1−xSrxFeO3 multiferroics. The X-ray diffraction patterns confirm that all the samples are mono...

Hou, Q. Y. Liu, Y. J.
Published in
Journal of Superconductivity and Novel Magnetism

The effects of different doping proportions of Co doping and oxygen vacancies (VO) on the ferromagnetism of zinc oxide (ZnO) are controversial. To solve this problem, we investigated the effects of Co doping and point defects (VO, VZn, Hi, and Zni) on the ferromagnetism of ZnO through first-principle calculations by using generalized gradient appro...

Torelli, Daniele Olsen, Thomas

Magnetic order in two-dimensional (2D) materials is intimately coupled to magnetic anisotropy (MA) since the Mermin Wagner theorem implies that rotational symmetry cannot be spontaneously broken at finite temperatures in 2D. Large MA thus comprises a key ingredient in the search for magnetic 2D materials that retains the magnetic order above room t...

Torelli, Daniele Thygesen, Kristian Sommer Olsen, Thomas

The recent observation of ferromagnetic order in two-dimensional (2D) materials has initiated a booming interest in the subject of 2D magnetism. In contrast to bulk materials, 2D materials can only exhibit magnetic order in the presence of magnetic anisotropy. In the present work we have used the computational 2D materials database (C2DB) to search...

Torelli, Daniele Olsen, Thomas

Magnetic order in two-dimensional (2D) materials is intimately coupled to magnetic anisotropy (MA) since the Mermin Wagner theorem implies that rotational symmetry cannot be spontaneously broken at finite temperatures in 2D. Large MA thus comprises a key ingredient in the search for magnetic 2D materials that retains the magnetic order above room t...

Torelli, Daniele Olsen, Thomas

Magnetic order in two-dimensional (2D) materials is intimately coupled to magnetic anisotropy (MA) since the Mermin Wagner theorem implies that rotational symmetry cannot be spontaneously broken at finite temperatures in 2D. Large MA thus comprises a key ingredient in the search for magnetic 2D materials that retains the magnetic order above room t...

Torelli, Daniele Olsen, Thomas

Magnetic order in two-dimensional (2D) materials is intimately coupled to magnetic anisotropy (MA) since the Mermin Wagner theorem implies that rotational symmetry cannot be spontaneously broken at finite temperatures in 2D. Large MA thus comprises a key ingredient in the search for magnetic 2D materials that retains the magnetic order above room t...

Torelli, Daniele Olsen, Thomas

Magnetic order in two-dimensional (2D) materials is intimately coupled to magnetic anisotropy (MA) since the Mermin Wagner theorem implies that rotational symmetry cannot be spontaneously broken at finite temperatures in 2D. Large MA thus comprises a key ingredient in the search for magnetic 2D materials that retains the magnetic order above room t...