Ion irradiation of Chevrel-phase BaMo6S8 films
Phys. Rev. B. Bd. 29. 1984 S. 1447 - 1450
Erscheinungsjahr: 1984
Publikationstyp: Zeitschriftenaufsatz (Forschungsbericht)
Sprache: Englisch
Doi/URN: 10.1103/PhysRevB.29.1447
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Inhaltszusammenfassung
Preparation of thin films of the Chevrel-phase compound BaMo6S8 and the effects of irradiation with 20-MeV sulfur ions on the electrical resistivity ?(T) and lattice transformation are reported. Although the anomaly in ?(T) rapidly decreases with fluence and appears to be removed after 4 × 1013 cm-2, no super-conductivity above 1.25 K could be detected. Unexpectedly, irradiation at room temperature causes a significantly larger increase of ?(5 K) than low-temperature irradiation.
Klassifikation
DFG Fachgebiet:
Physik der kondensierten Materie
DDC Sachgruppe:
Physik
