Phys. Rev. B 27, 5800 - 5803 (1983)

Pair breaking of manganese in superconducting Pd-H alloys

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T. S. Radhakrishnan * and B. Stritzker
Institut für Festkörperforschung, Kernforschungsanlage Jülich, D-5170 Jülich, West Germany

J. C. M. Van Dongen and J. A. Mydosh
Kamerlingh Onnes Laboratorium der Rijksuniversiteit, 2300-RA Leiden, The Netherlands

Received 20 August 1982; revised 13 December 1982

We report on the low-temperature hydrogen implantation and subsequent investigation of superconductivity for dilute alloys of Mn in palladium. A simple Abrikosov-Gorkov-type pair breaking is observed. Our resistivity determination of Tc is compared with an existing study in which hydrogen charging was carried out electrolytically and partial superconductivity, as resolved by susceptibility measurements, persisted to larger manganese concentrations.


©1983 The American Physical Society

URL: http://link.aps.org/abstract/PRB/v27/p5800
DOI: 10.1103/PhysRevB.27.5800

* On leave from Reactor Research Centre, Kalpakkam 603102, India.

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