29 citations · 30 across the 4 of their papers we have counts for
4 papers
Complex surface spin polarization of the La0.7Sr0.3MnO3 films
M. Cavallini, F. Biscarini, P. Nozar +1
The surface spin polarization in the epitaxial films of a prototype manganite, La0.7Sr0.3MnO3, has been investigated by Scanning Tunneling Spectroscopy with ferromagnetic SP tips a…
Half Metallic Response of Manganite Films at Room Temperature from Spin-Polarized Scanning Tunneling Microscopy
M. Cavallini, F. Biscarini, V. Dediu +3
The ferromagnetic phase in La0.7Sr0.3MnO3 manganite is completely spin polarized (100%) at room temperature. This is demonstrated on high quality epitaxial films by Spin-Polarized…
Characterisation, Raman, Magnetic and Resistivity measurements in polycrystalline samples of LaMnO3 doped with Cd
J. Lopez, V. Dediu, P. Nozar +5
We report a study of polycrystalline samples of the family La1-xCdxMnO3+dwith different percentage of Mn4+ ions. X-rays diffraction, Iodometric titration, Raman, Magnetic and Elect…
Micro-Raman and resistance measurements of epitaxial La0.7Sr0.3MnO3 films
V. A. Dediu, J. Lpez, F. C. Matacotta +4
The Channel-Spark method was used for deposition of highly oriented ferromagnetic La0.7Sr0.3MnO3 films on NdGaO3 substrates. It was found that additional oxygen decreases the film…