Artículo

AGEING EFFECTS IN Ag-Ge-Se BULK GLASSES

Pérez, P. Gimena; Conde Garrido, Juan ManuelIcon ; Soria, Delia BeatrizIcon ; Ureña, Maria AndreaIcon ; Fontana, MarceloIcon ; Arcondo, Bibiana
Fecha de publicación: 11/2013
Editorial: Natl Inst R&d Materials Physics
Revista: Chalcogenide Letters
ISSN: 1584-8663
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Glasses of composition Agx(Ge0.25Se0.75)100-xand Agx(Ge0.25Se0.75)100-xdoped with 0.5 at% of 57Fe were analyzed with the aim to evaluate if their structure evidences any effect of ageing, for thousands of hours at room temperature and/or hundreds of hours for sub-Tg thermal treatments. Strong ageing effects were observed by means of Mössbauer spectroscopywhereas Raman spectroscopy contributed to identify the origin of these effects.
Palabras clave: Chalcogenide Glasses , Ag-Ge-Se , Relaxation Effects , Raman Spectroscopy
 
Archivos asociados
Thumbnail
 
Tamaño: 344.7Kb
Formato: PDF
.
Licencia
info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/16887
URL: http://www.chalcogen.ro/index.php/journals/chalcogenide-letters/11-cl/87-volume-
URL: http://chalcogen.ro/435_Gimena.pdf
Colecciones
Articulos(CEQUINOR)
Articulos de CENTRO DE QUIMICA INORGANICA "DR. PEDRO J. AYMONINO"
Articulos(INTECIN)
Articulos de INST.D/TEC.Y CS.DE LA ING."HILARIO FERNANDEZ LONG"
Citación
Pérez, P. Gimena; Conde Garrido, Juan Manuel; Soria, Delia Beatriz; Ureña, Maria Andrea; Fontana, Marcelo; et al.; AGEING EFFECTS IN Ag-Ge-Se BULK GLASSES; Natl Inst R&d Materials Physics; Chalcogenide Letters; 10; 11; 11-2013; 435-441
Compartir