Magnetic properties of pseudomorphic epitaxial films of Pr_{0.7}Ca_{0.3}MnO_3 under different biaxial tensile stresses

Autor: Lehmann, A. Geddo, Congiu, F., Lampis, N., Granozio, F. Miletto, Perna, P., Radovic, M., di Uccio, U. Scotti

Publikováno v: Phys. Rev. B 82, 014415 (2010)

In order to analyse the effect of strain on the magnetic properties of narrow-band manganites, the temperature and field dependent susceptibilities of about 8.5 nm thick epitaxial Pr0.7Ca0.3MnO3 films, respectively grown on (001) and (110) SrTiO3 sub

Externí odkaz: http://arxiv.org/abs/1007.3078

Structural and Magnetic Properties of Nanosized Half-Doped Rare-Earth Ho0.5Ca0.5MnO3 Manganite

Autor: Geddo Lehmann, A., Muscas, G., Ferretti, M., Pusceddu, E., Setti, L., Peddis, D., Congiu, F.

Publikováno v: 'Applied Sciences ', vol: 12, pages: 695-1-695-15 (2022)
Applied Sciences; Volume 12; Issue 2; Pages: 695
Applied Sciences, Vol 12, Iss 695, p 695 (2022)

We investigated the structural and magnetic properties of 20 nm-sized nanoparticles of the half-doped manganite Ho0.5Ca0.5MnO3 prepared by sol-gel approach. Neutron powder diffraction patterns show Pbnm orthorhombic symmetry for 10 K < T < 290 K, wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd2572f86f8df9855a2a72538ebd2916
https://doi.org/10.3390/app12020695

Investigation of the ferromagnetic order in crystalline and amorphous Fe 2Zr alloys

Autor: Concas, G ^*, Congiu, F, Spano, G, Bionducci, M

Publikováno v: In Journal of Magnetism and Magnetic Materials 2004 279(2):421-428

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