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Upconversion luminescence of Eu3+ and Mn2+ in ZnS : Mn2+, Eu3+ codoped nanoparticles

Chen, W ; Joly, A G ; Malm, Jan-Olle LU and Bovin, Jan-Olov LU (2004) In Applied Physics Reviews 95(2). p.667-672
Abstract
Strong upconversion luminescence of both Mn2+ and Eu3+ is observed in ZnS:Mn2+, Eu3+ codoped nanoparticles. Laser power dependencies and spectroscopic data show that the upconversion emission is due to two-photon excitation of each specific dopant ion. The relative differences in two-photon excitation cross section result in different relative intensities for the Eu3+ and Mn2+ upconversion at different wavelengths. Spectroscopic data and luminescence lifetime data indicate no evidence of energy transfer between the Mn2+ and Eu3+ ions. (C) 2004 American Institute of Physics.
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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Applied Physics Reviews
volume
95
issue
2
pages
667 - 672
publisher
American Institute of Physics (AIP)
external identifiers
  • wos:000187659600042
  • scopus:0742285723
ISSN
1931-9401
DOI
10.1063/1.1633345
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Polymer and Materials Chemistry (LTH) (011001041)
id
dfba5164-bb98-40bd-99a5-172c9752a0e7 (old id 140961)
date added to LUP
2016-04-01 12:08:35
date last changed
2022-04-13 06:43:37
@article{dfba5164-bb98-40bd-99a5-172c9752a0e7,
  abstract     = {{Strong upconversion luminescence of both Mn2+ and Eu3+ is observed in ZnS:Mn2+, Eu3+ codoped nanoparticles. Laser power dependencies and spectroscopic data show that the upconversion emission is due to two-photon excitation of each specific dopant ion. The relative differences in two-photon excitation cross section result in different relative intensities for the Eu3+ and Mn2+ upconversion at different wavelengths. Spectroscopic data and luminescence lifetime data indicate no evidence of energy transfer between the Mn2+ and Eu3+ ions. (C) 2004 American Institute of Physics.}},
  author       = {{Chen, W and Joly, A G and Malm, Jan-Olle and Bovin, Jan-Olov}},
  issn         = {{1931-9401}},
  language     = {{eng}},
  number       = {{2}},
  pages        = {{667--672}},
  publisher    = {{American Institute of Physics (AIP)}},
  series       = {{Applied Physics Reviews}},
  title        = {{Upconversion luminescence of Eu3+ and Mn2+ in ZnS : Mn2+, Eu3+ codoped nanoparticles}},
  url          = {{http://dx.doi.org/10.1063/1.1633345}},
  doi          = {{10.1063/1.1633345}},
  volume       = {{95}},
  year         = {{2004}},
}