AMIAUD, Thibault; JUBERA, Véronique; SERIER-BRAULT, Hélène

doi:10.1039/d3tc02125d

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

AMIAUD, Thibault
Institut des Matériaux de Nantes Jean Rouxel [IMN]

JUBERA, Véronique
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

SERIER-BRAULT, Hélène
Institut des Matériaux de Nantes Jean Rouxel [IMN]

Idioma

Article de revue

Este ítem está publicado en

Journal of Materials Chemistry C. 2023, vol. 11, n° 32, p. 10951-10956

Royal Society of Chemistry

Resumen en inglés

A ratiometric thermometer based on a mixed Eu-Tb metal-organic framework is reported with a maximum relative thermal sensitivity of 16.1% K-1 at 11 K making this material one of the best-performing thermometers currently reported in the literature. The sensing mechanism of {[Tb2-xEux(H(2)Btec)(Btec)(H2O)(2)]& BULL;4H(2)O}(n) (Btec = 1,2,4,5 Benzenetetracarboxylic acid) has been attributed to a phonon-assisted energy migration between neighboring Tb3+ ions in the structure.< Leer menos

DOI

http://dx.doi.org/10.1039/d3tc02125d

Proyecto ANR

MOFs à base de lanthanides pour une application de nanothermomètres luminescents - ANR-18-CE09-0008

Orígen

Importado de Hal

Centros de investigación

Institut de Chimie de la Matière Condensée de Bordeaux (ICMCB) - UMR 5026