“Chemical Metamagnetism”: From Antiferromagnetic PrCo2P2 to Ferromagnetic Pr0.8Eu0.2Co2P2 via Chemical Compression
Source abstract
Abstract
Magnetic properties of itinerant magnets depend on peculiarities of their electronic band structure. Introduction of Eu into PrCo2P2 pushes the material from antiferromagnetism to ferromagnetism. The change is due to a strong chemical compression that “squeezes out” electrons from the localized Eu 4f levels into the delocalized Co 3d subband.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Rare-earth and actinide compounds · Iron-based superconductors research · Magnetic Properties of Alloys
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, United States
National Research Nuclear University “Moscow Engineering Physics Institute”, 115409 Moscow, Russia
HASYLAB at DESY, 22603 Hamburg, Germany
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