Magnetic sublattices in Np2Co17 and Np2Ni17

Autor: Amir Hen, J. P. Sanchez, I. Halevy, Itzhak Orion, P. Gaczyński, Roberto Caciuffo, Alexander B. Shick, Nicola Magnani, Eric Colineau, Rachel Eloirdi, Jean-Christophe Griveau
Rok vydání: 2016
Předmět:
Zdroj: Hyperfine Interactions. 237
ISSN: 1572-9540
0304-3843
DOI: 10.1007/s10751-016-1239-z
Popis: Rare-earth-based compounds R2T17 (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 Np2Co17 and Np2Ni17, as inferred from 237Np Mossbauer spectroscopy, the best resonance in actinides, and specific heat.
Databáze: OpenAIRE