Ag-photodoping in nano-structured GeO2-GeS2 glasses

Nobuaki Terakado, Keiji Tanaka

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


Composition dependence of Ag-photodoping in x GeO2-(100-x)GeS2 glasses has been studied. The doping rate decreases with an increase in x, and becomes negligible at x ≥ 60. This photodoping disappearance can be related with transformation from percolated GeS2 networks in the heterogeneous oxy-chalcogenide glasses to isolated nano-scale clusters. Remarks on photodoping processes and overall composition dependences are also given.

Original languageEnglish
Pages (from-to)S75-S78
JournalPhysica Status Solidi (C) Current Topics in Solid State Physics
Issue numberSUPPL. 1
Publication statusPublished - 2009


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