Effects of electron diffusivity and coulomb interaction in superconducting amorphous films
Physica C. Bd. 153/155. H. 1. 1988 S. 471 - 472
Erscheinungsjahr: 1988
ISBN/ISSN: 0921-4534
Publikationstyp: Zeitschriftenaufsatz
Sprache: Englisch
Doi/URN: 10.1016/0921-4534(88)90688-0
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Inhaltszusammenfassung
The microstructure of sputtered amorphous thin films is very sensitive to ambient conditions during preparation. We report on structural and electronic properties of (Mo0.6Ru0.4)0.85B0.15- and Zr0.9Si0.1-films, especially on the diffusivity of the electrons and the Coulomb interaction. These two parameters are crucial for the transport properties and superconductivity in highly disordered systems. A simple structure model, obtained by an RPHS-computer simulation serves as a basis for the qual...The microstructure of sputtered amorphous thin films is very sensitive to ambient conditions during preparation. We report on structural and electronic properties of (Mo0.6Ru0.4)0.85B0.15- and Zr0.9Si0.1-films, especially on the diffusivity of the electrons and the Coulomb interaction. These two parameters are crucial for the transport properties and superconductivity in highly disordered systems. A simple structure model, obtained by an RPHS-computer simulation serves as a basis for the qualitative understanding of the observed phenomena. » weiterlesen» einklappen
Klassifikation
DFG Fachgebiet:
Physik der kondensierten Materie
DDC Sachgruppe:
Physik
