Hysteresis shift in Fe-filled carbon nanotubes due to γ-Fe
| dc.contributor.author | Prados, C. | |
| dc.contributor.author | Crespo del Arco, Patricia | |
| dc.contributor.author | González, J. M. | |
| dc.contributor.author | Hernando Grande, Antonio | |
| dc.contributor.author | Marcos, J. F. | |
| dc.contributor.author | Gancedo, R. | |
| dc.contributor.author | Grobert, N. | |
| dc.contributor.author | Terrones, M. | |
| dc.contributor.author | Walton, R. M. | |
| dc.contributor.author | Kroto, H. W. | |
| dc.date.accessioned | 2023-06-20T20:20:28Z | |
| dc.date.available | 2023-06-20T20:20:28Z | |
| dc.date.issued | 2002-03-15 | |
| dc.description | ©2002 The American Physical Society | |
| dc.description.abstract | The phase distribution of high aspect ratio, Fe-filled carbon nanotubes prepared by pyrolyzing a mixture of powered ferrocene and C_(60) has been determined by means of Mössbauer spectroscopy. Our results for that characterization are closely related to the observation, after field cooling processes, of a hysteresis loop shift and clearly suggest a spatial phase distribution which includes the presence of a g-Fe/α-Fe interface. The temperature ependence of the hysteresis loop shift is discussed in terms of localized regions at that interface exhibiting uncompensated antiferromagnetism within reduced dimensions. | |
| dc.description.department | Depto. de Física de Materiales | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/42230 | |
| dc.identifier.doi | 10.1103/PhysRevB.65.113405 | |
| dc.identifier.issn | 1098-0121 | |
| dc.identifier.officialurl | http://dx.doi.org/10.1103/PhysRevB.65.113405 | |
| dc.identifier.relatedurl | https://journals.aps.org | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/60113 | |
| dc.issue.number | 11 | |
| dc.journal.title | Physical review B | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 538.9 | |
| dc.subject.keyword | Physics | |
| dc.subject.keyword | Condensed matter | |
| dc.subject.ucm | Física de materiales | |
| dc.subject.ucm | Física del estado sólido | |
| dc.subject.unesco | 2211 Física del Estado Sólido | |
| dc.title | Hysteresis shift in Fe-filled carbon nanotubes due to γ-Fe | |
| dc.type | journal article | |
| dc.volume.number | 65 | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 930014e1-7363-41d3-b971-b824e05f84b2 | |
| relation.isAuthorOfPublication.latestForDiscovery | 930014e1-7363-41d3-b971-b824e05f84b2 |
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