Luminescence Properties of ZnS:Er Quantum Dots with NIR Excitation

Abstract:

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ZnS:Er quantum dots were prepared in the aqueous medium from readily available precursors. The construction, morphology and luminescence properties of the ZnS:Er quantum dots were evaluated by XRD,TEM and photoluminescence spectra. Furthermore, the 1590 nm emission of the ZnS:Er quantum dots excited by a 785.0 nm NIR laser were discussed.

Info:

Periodical:

Edited by:

S. J. CHUA, J. H. TENG, O. WADA, R. DE LA RUE and X. H. TANG

Pages:

138-140

DOI:

10.4028/www.scientific.net/AMR.31.138

Citation:

X. S. Zhang et al., "Luminescence Properties of ZnS:Er Quantum Dots with NIR Excitation", Advanced Materials Research, Vol. 31, pp. 138-140, 2008

Online since:

November 2007

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$35.00

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