Magnetic phase diagram of superantiferromagnetic TbCu2 nanoparticles

Autoria(s): Rojas Pupo, Daniel; Echevarria-Bonet, C.; Espeso, J.I.; Rodríguez Fernández, J.; Fuente Rodríguez, M. de la; Fernández Barquín, L.; Rodríguez Fernández, L.; Gorria, P.; Blanco, J.A.; Fdez-Gubieda, M.L.; Bauer, E.; Damay, F.
Data(s)

01/11/2015
Resumo

The structural state and static and dynamic magnetic properties of TbCu2 nanoparticles are reported produced by mechanical milling under inert atmosphere. The core magnetic structure retains the bulk antiferromagnetic arrangement. The overall interpretation is based on a superantiferromagnetic behavior which at low temperatures coexists with a canting of surface moments and mismatch of antiferromagnetic sublattices of the nanoparticles.
Formato

application/pdf
Identificador

http://oa.upm.es/40918/
Idioma(s)

eng
Publicador

E.T.S. Arquitectura (UPM)
Relação

http://oa.upm.es/40918/1/INVE_MEM_2015_223877.pdf

http://iopscience.iop.org/article/10.1088/0953-8984/27/49/496002/meta

info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/0953-8984/27/49/496002
Direitos

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

info:eu-repo/semantics/openAccess
Fonte

Journal of Physics: Condensed Matter, ISSN 0953-8984, 2015-11, Vol. 27, No. 49
Palavras-Chave #Física
Tipo

info:eu-repo/semantics/article

Artículo

PeerReviewed
Acesso ao item digital