Observation of heavy electrons in the filled skutterudite PrFe4P12 via the de Haas–van Alphen effect
Source abstract
Abstract
Abstract We have succeeded in observing the de Haas–van Alphen (dHvA) oscillations in the filled skutterudite PrFe 4 P 12 . The results predict a large difference in topology of the Fermi surface compared to the reference compound LaFe 4 P 12 . The cyclotron effective mass is found to be extraordinarily enhanced with the maximum value of 67 m 0 .
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Rare-earth and actinide compounds · Iron-based superconductors research · Physics of Superconductivity and Magnetism
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References (8)
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