Inducing magnetic order by Ru-substitution in PrFeSi
Source abstract
Abstract
Abstract We have investigated the magnetic and transport properties across the transition from nonmagnetic to magnetically ordered state of Pr in PrFe1−xRuxSi polycrystalline samples. PrFeSi does not order magnetically, whereas by replacing Fe with Ru, magnetic ordering was induced for x=0.15. Increase in Ru content shifts the transition towards higher temperature. Metamagnetic transition observed in magnetization and magnetoresistance measurement shifted towards higher field with increase in Ru content. For x>0.15, a hump is observed in resistivity data possibly due to formation of a superzone gap.
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Research context
OpenAlex topics: Iron-based superconductors research · Rare-earth and actinide compounds · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (19)
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