Magnetic sublattices in Np2Co17 and Np2Ni17

Rare-earth-based compounds R 2 T 17 (R=Rare earth; T=Transition metal) have been extensively studied and developed for applications as permanent magnets. The actinide-based analogues, however, are much less documented and we report here about the magnetic properties of Np 2 Co 17 and Np 2 Ni 17 , as...

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Bibliographic Details
Published in:Hyperfine interactions 2016-12, Vol.237 (1), p.1-8, Article 80
Main Authors: Colineau, E., Hen, A., Sanchez, J.-P., Griveau, J.-C., Magnani, N., Eloirdi, R., Halevy, I., Gaczyński, P., Orion, I., Shick, A. B., Caciuffo, R.
Format: Article
Language:English
Subjects:
13-18 September 2015
Actinides
Atomic
Condensed Matter Physics
Germany
Hadrons
Hamburg
Heavy Ions
Magnetic properties
Magnetism
Molecular
Mossbauer spectroscopy
Nuclear Physics
Optical and Plasma Physics
Permanent magnets
Physics
Physics and Astronomy
Proceedings of the International Conference on the Applications of the Mössbauer Effect (ICAME 2015)
Rare earth elements
Surfaces and Interfaces
Thin Films
Transition metals
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Summary:Rare-earth-based compounds R 2 T 17 (R=Rare earth; T=Transition metal) have been extensively studied and developed for applications as permanent magnets. The actinide-based analogues, however, are much less documented and we report here about the magnetic properties of Np 2 Co 17 and Np 2 Ni 17 , as inferred from 237 Np Mössbauer spectroscopy, the best resonance in actinides, and specific heat.
ISSN:0304-3843
1572-9540
DOI:10.1007/s10751-016-1239-z