Magnetic cooling at a single molecule level: a spectroscopic investigation of isolated molecules on a surface.
Adv Mater
; 25(20): 2816-20, 2013 May 28.
Article
em En
| MEDLINE
| ID: mdl-23580458
ABSTRACT
A sub-monolayer distribution of isolated molecular Fe14 (bta)6 nanomagnets is deposited intact on a Au(111) surface and investigated by X-ray magnetic circular dichroism spectroscopy. The entropy variation with respect to the applied magnetic field is extracted from the magnetization curves and evidences high magnetocaloric values at the single molecule level.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Análise Espectral
/
Nanopartículas de Magnetita
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Ferro
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article