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Phys. Rev. B 24, 3108–3114 (1981)

Influence of the virtual bound state on the low-field Hall coefficient. II. Dilute alloys of Sc, Ti, V, Co, and Ni in Al

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C. Papastaikoudis and D. Papadimitropoulos
Nuclear Research Center "Dimocritos," Aghia Paraskevi, Athens, Attiki, Greece

Received 20 April 1981; published in the issue dated 15 September 1981

Very accurate measurements have been made of the low-field Hall coefficient RH0 of rapidly quenched Al-Sc, Al-Ti, Al-V, Al-Co, and Al-Ni alloys in a magnetic field up to about 40 kG and at 4.2 K. With the exception of the Al-Sc alloy the values of RH0 show a systmatic dependence on the valence of the 3d impurities. The results are discussed in the light of the Friedel-Anderson model of localized virtual states in metals.

© 1981 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevB.24.3108
DOI:
10.1103/PhysRevB.24.3108
PACS: