Investigation of magnetism and magnetic structure of anti-ThCr2Si2-type Tb2O2Bi by magnetization and neutron diffraction measurements
Source abstract
Abstract
In this study, magnetization and neutron diffraction of anti-ThCr2Si2-type Tb2O2Bi polycrystals were measured at various temperatures. The magnetization cusp at 11.1 K was confirmed to correspond to antiferromagnetic ordering with a propagation vector of [0.5 0.5 0]. In addition, a metamagnetic behavior was observed below 5.0 K. The metamagnetic behavior could be attributed to the incommensurate magnetic structure with an anomaly at 5.0 K.
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Research context
OpenAlex topics: Rare-earth and actinide compounds · Advanced Condensed Matter Physics · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, Graduate School of Science, Tohoku University 1 , Sendai 980-8578, Japan
Graduate School of Science and Engineering, Ibaraki University 2 , Tokai 319-1106, Japan
Department of Chemistry, Graduate School of Science, The University of Tokyo 3 , Tokyo 113-0033, Japan
Frontier Research Center for Applied Atomic Sciences, Ibaraki University 4 , Tokai 319-1106, Japan
Advanced Institute for Materials Research and Core Research Cluster, Tohoku University 5 , Sendai 980-8577, Japan
Funding
Japan Society for the Promotion of Science · Core Research for Evolutional Science and Technology · Yazaki Memorial Foundation for Science and Technology
References (28)
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