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19932026
Showing 2012 · cond-mat.mtrl-sciShow all

51 papers · 2 filters

cond-mat.mtrl-sci2012★ 350 cited

Metallic and insulating interfaces of amorphous SrTiO3-based oxide heterostructures

Yunzhong Chen, Nini Pryds, Josee E. Kleibeuker +6

The conductance confined at the interface of complex oxide heterostructures provides new opportunities to explore nanoelectronic as well as nanoionic devices. Herein we show that m…

cond-mat.mtrl-sci2012★ 17 cited

Observation of momentum space semi-localization in Si-doped -GaO

P. Richard, T. Sato, S. Souma +7

We performed an angle-resolved photoemission spectroscopy study of Si-doped -GaO. We observed very small photoemission intensity near the Fermi level corresponding to no…

cond-mat.mtrl-sci2012★ 12 cited

Spinodal Decomposition of Magnetic Ions in Eu-Codoped Ge/1-x/Cr/x/Te

A. Podgórni, L. Kilanski, W. Dobrowolski +9

We present the experimental evidence for the presence of spinodal decomposition of the magnetic ions in the Ge/1-x-y/Cr/x/Eu/y/Te samples with chemical composition varying in the r…

cond-mat.mtrl-sci2012★ 34 cited

Role of covalent hybridization in martensitic structure and magnetic properties of shape memory alloys: the case of Ni50Mn5+xGa35-xCu10

G. J. Li, E. K. Liu, H. G. Zhang +6

We have investigated the impact of covalent hybridization on martensitic structure and magnetic properties of Ni50Mn5+xGa35-xCu10 shape memory alloys. We found that the lattice dis…

cond-mat.mtrl-sci2012★ 119 cited

Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys

G. J. Li, E. K. Liu, H. G. Zhang +6

The crystal structure and magnetoresponsive properties of Fe-doped MnCoGe alloys have been investigated using x-ray diffraction (XRD) and magnetic measurements. By alloying the Fe-…

cond-mat.mtrl-sci2012★ 10 cited

Magnetic anisotropy of La0.7Sr0.3MnO3 nanopowders

I. Radelytskyi, P. Dluzewski, V. Dyakonov +4

The magnetic anisotropy of La0.7Sr0.3MnO3 nanopowders was measured as a function of temperature by the modified singular point detection technique. In this method singularities ind…