research article
Near-infrared→Visible light upconversion in a molecular trinuclear d-f-d complex
Giving the green light: The connection of two CrIII sensitizers around a central ErIII acceptor in a self-assembled cation provides high local metal concentrations that favor efficient nonlinear energy transfer upconversion luminescence (see picture). Upon selective low-energy near-infrared irradiation of CrIII-centered transitions, 1 displays an unprecedented molecular two-photon upconverted green ErIII-centered emission. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Type
research article
Web of Science ID
WOS:000290662500010
Author(s)
Aboshyan-Sorgho, Lilit
Pattison, Phil
Kittilstved, Kevin R.
Aebischer, Annina
Hauser, Andreas
Piguet, Claude
Date Issued
2011
Publisher
Published in
Volume
50
Issue
18
Start page
4108
End page
4112
Editorial or Peer reviewed
NON-REVIEWED
Written at
EPFL
EPFL units
Available on Infoscience
July 7, 2011
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