GUÉRINEAU, Théo; COVA, Francesca; PETIT, Yannick; ABOU KHALIL, Alain; FARGUES, Alexandre; DUSSAUZE, Marc; DANTO, Sylvain; VEDDA, Anna; CANIONI, Lionel; CARDINAL, Thierry

doi:10.1111/ijag.13957

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GUÉRINEAU, Théo
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

COVA, Francesca
Department of Materials Science

PETIT, Yannick
Centre d'Etudes Lasers Intenses et Applications [CELIA]
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

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Ce document a été publié dans

International Journal of Applied Glass Science. 2020, vol. 11, n° 1, p. 15-26

Wiley

Résumé en anglais

The generation of silver species has been investigated in silver containing sodo‐gallo‐phosphate glasses subjected to X‐rays irradiations. Radio‐luminescence spectroscopy has evidenced the presence of isolated and paired silver ions. The proportion of silver pairing is found dominant in ortho‐phosphate glass compositions, compared to poly‐phosphate counterparts. The phosphate glass network is reported to have a decisive impact on the X‐Ray photosensitivity and the formation of luminescent silver species, namely Ag2+ hole trap silver ions and Agmx+ silver clusters. The subsistence of femtosecond laser produced silver luminescent structures under X‐Ray irradiation has been demonstrated.< Réduire

DOI

http://dx.doi.org/10.1111/ijag.13957

Project ANR

Initiative d'excellence de l'Université de Bordeaux

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Importé de hal

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