Highly Efficient Near-IR Photoluminescence of Er³⁺ Immobilized in Mesoporous SBA-15

<p>Abstract</p> <p>SiO₂ mesoporous molecular sieve SBA-15 with the incorporation of erbium ions is studied as a novel type of nanoscopic composite photoluminescent material in this paper. To enhance the photoluminescence efficiency, two schemes have been used for the incorporation of Er<s...

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Autori principali:	Wu P, Liu Y, Zhang X, Xue YL, Lin L, Jiang Q
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	SpringerOpen 2010-01-01
Serie:	Nanoscale Research Letters
Soggetti:	Mesoporous molecular sieve SBA-15 Rare-earth ions Photoluminescence Cooperative upconversion Judd–Ofelt theory
Accesso online:	http://dx.doi.org/10.1007/s11671-010-9732-9
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