Spin freezing of the spin-glass Fe0.25Zn0,75F2: a Mossbauer study
We report 57~e Mõssbauer measurements in the diluted Ising antiferromagnet Fe0.25Zn0,75F2 at temperatures between 4.2 and 28 K. DC susceptibility measurements in the same sample show a spin-glass phase at a freezing temperature Tg = 10K. We found that for this concentration there is a competitive co...
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| Principais autores: | , , , , , , , |
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| Formato: | article |
| Idioma: | English |
| Publicado em: |
Brazil Journal Physics
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| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/44993 |
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