191 citations · 386 across the 9 of their papers we have counts for
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Very high thermoelectric power factor in a Fe3O4/SiO2/p-type Si(100)heterostructure
Z. Viskadourakis, M. L. Paramês, O. Conde +2
The thermoelectric and transport properties of a Fe3O4/SiO2/p-Si(100) heterostructure have been investigated between 100 and 300 K. Both Hall and Seebeck coefficients change sign f…
Current transport and thermoelectric properties of very high power factor Fe3O4 / SiO2 / p-type Si (001) devices
M. Zervos, Z. Viskadourakis, G. Athanasopoulos +3
The current transport and thermoelectric properties of Fe3O4 / SiO2 / p-type Si(001) heterostructures with Fe3O4 thicknesses of 150, 200, and 350 nm have been investigated between…
Surface and interface study of pulsed-laser-deposited off-stoichiometric NiMnSb thin films on Si(100) substrate
S. Rai, M. K. Tiwari, G. S. Lodha +9
We report a detailed study of surface and interface properties of pulsed-laser deposited NiMnSb films on Si (100) substrate as a function of film thickness. As the thickness of fil…
Negative Giant Longitudinal Magnetoresistance in NiMnSb/InSb: An interface effect
S. Gardelis, J. Androulakis, Z. Viskadourakis +2
We report on the electrical and magneto-transport properties of the contact formed between polycrystalline NiMnSb thin films grown using pulsed laser deposition (PLD) and n-type de…
Magnetoresistance and percolation in the LaNi(1-x)Co(x)O3 solid solution
J. Androulakis, Z. Viskadourakis, N. Katsarakis +1
A detailed study of the zero-field electrical resistivity and magnetoresistance for the metallic members of the LaNi_{1-x}Co{x}O3 solid solution with 0.3<=x<=0.6 is reported. The l…
A comparative study of the magnetic and magnetotransport properties between a metallic (x=0.6) and a semiconducting (x=0.2) member of the solid solution LaNixCo1-xO3
J. Androulakis, N. Katsarakis, Z. Viskadourakis +1
We present a comparative study of both the magnetic and magnetotransport properties for two members of the perovskite solid solution LaNixCo1-xO3 (x=0.2, 0.6) located on opposite s…