Synthesis of quantum dot doped chalcogenide glasses via sol-gel processing

Benjamin Mashford, Julia Baldauf, Tich-Lam Nguyen, Alison Funston, Paul Mulvaney

Research output: Contribution to journalArticleResearchpeer-review

17 Citations (Scopus)

Abstract

Semiconductor quantum dots (QDs) are used to dope wide-bandgap chalogenide glasses via sol-gel processing. Such chalcogenides enhance surface passivation of the quantum dots, as evidenced by the increased PL emissions of both core and core shell species used, while a ZnO glass leads to irreversible oxidation of the embedded quantum dots. The embedded QDs are photostable. (C) 2011 American Institute of Physics. [doi:10.1063/1.3579442]
Original languageEnglish
Pages (from-to)1 - 7
Number of pages7
JournalJournal of Applied Physics
Volume109
Issue number9
DOIs
Publication statusPublished - 2011
Externally publishedYes

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