Issue 23, 2000

Luminescence of nanocrystalline ZnSe:Mn2+

Abstract

The luminescence properties of nanocrystalline ZnSe:Mn2+ prepared [italic v (to differentiate from Times ital nu)]ia an inorganic chemical synthesis are described. Photoluminescence spectra show distinct ZnSe and Mn2+ related emissions, both of which are excited [italic v (to differentiate from Times ital nu)]ia the ZnSe host lattice. The Mn2+ emission wavelength and the associated luminescence decay time depend on the concentration of Mn2+ incorporated in the ZnSe lattice. Temperature-dependent photoluminescence spectra and photoluminescence lifetime measurements are also presented and the results are compared with those of Mn2+ in bulk ZnSe.

Article information

Article type
Paper
Submitted
25 Aug 2000
Accepted
12 Oct 2000
First published
09 Nov 2000

Phys. Chem. Chem. Phys., 2000,2, 5445-5448

Luminescence of nanocrystalline ZnSe:Mn2+

J. F. Suyver, S. F. Wuister, J. J. Kelly and A. Meijerink, Phys. Chem. Chem. Phys., 2000, 2, 5445 DOI: 10.1039/B006950G

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