Bioimaging: Shaping Luminescent Properties of Yb3+ and Ho3+ Co-Doped Upconverting Core-Shell [beta]-NaYF4 Nanoparticles by Dopant Distribution and Spacing

In article 1701635, by Ute Resch-Genger, Artur Bednarkiewicz, and co-workers, Yb3+ and Ho3+ co-doped core-shell colloidal nanoparticles are synthesized and studied. The obtained nanocrystals were designed to have the same chemical composition, but diverse spatial distribution of dopants. The observe...

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Bibliographic Details
Published in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2017-12, Vol.13 (47)
Main Authors: Pilch, Aleksandra, Wurth, Christian, Kaiser, Martin, Wawrzyczyk, Dominika, Kurnatowska, Michalina, Arabasz, Sebastian, Prorok, Katarzyna, Samoc, Marek, Strek, Wiesaw, Resch-Genger, Ute, Bednarkiewicz, Artur
Format: Article
Language:English
Subjects:
Dopants
Holmium
Medical imaging
Nanoparticles
Nanotechnology
Optical properties
Spatial distribution
Online Access:Get full text
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Summary:In article 1701635, by Ute Resch-Genger, Artur Bednarkiewicz, and co-workers, Yb3+ and Ho3+ co-doped core-shell colloidal nanoparticles are synthesized and studied. The obtained nanocrystals were designed to have the same chemical composition, but diverse spatial distribution of dopants. The observed differences shine new light on the photo-physical behavior of luminescent nanoparticles with tailored chemical architecture for numerous potential applications.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201770246