Publication Date:
2013-05-25
Description:
Author(s): C. Echevarria-Bonet, D. P. Rojas, J. I. Espeso, J. Rodríguez Fernández, L. Rodríguez Fernández, P. Gorria, J. A. Blanco, M. L. Fdez-Gubieda, E. Bauer, G. André, and L. Fernández Barquín An unusual 4 f -superantiferromagnetic state characterized by simultaneous antiferromagnetic and spin-glass behaviors induced by particle-size reduction is revealed in metallic nanoparticles (≈9 nm) of TbCu 2 . The Néel temperature is 46 K and the glassy freezing is below ≈9 K and governed by a critical... [Phys. Rev. B 87, 180407] Published Fri May 24, 2013
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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