Magnetic phase diagram of GdNi2Ge2: a magnetisation and specific-heat study
Source abstract
Abstract
The antiferromagnetic body-centred tetragonal compound GdNi2Ge2 orders at 28 K. Successive magnetic phase transitions are observed by specific-heat and magnetisation measurements as a function of temperature in different applied magnetic fields. Plots of M2 vs. B/M (Arrott-plots) show various anomalies. On the basis of the experimental results, a magnetic phase diagram is constructed. The multiple magnetic phase transitions are discussed in terms of competing ordering modes in the Gd sublattice.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Rare-earth and actinide compounds · Magnetic Properties of Alloys · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (23)
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