NDLI: Synthesis of β-Phase NaYF4:Yb,Er Upconversion Nanocrystals and Nanorods by Hot-Injection of Small Particles of the α-Phase

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Synthesis of β-Phase NaYF4:Yb,Er Upconversion Nanocrystals and Nanorods by Hot-Injection of Small Particles of the α-Phase

Content Provider	Scilit
Author	Nordmann, Jörg Voß, Benjamin Komban, Rajesh Kömpe, Karsten Raj, Athira Naduviledathu Rinkel, Thorben Dühnen, Simon Haase, Markus
Copyright Year	2014
Abstract	β-NaYF₄:Yb,Er upconversion nanocrystals are synthesized by a hot-injection method employing purified α-NaYF₄:Yb,Er particles with a size of approximately 2–3 nm as single-source precursor. The method allows to prepare either spherical nanoparticles with different sizes or nanorods by simply controlling the addition rate of the solution of α-phase particles and performing the synthesis either in the absence or in the presence of seed particles. The luminescence properties of the different particles are compared also including core-shell particles.
Related Links	http://www.degruyter.com/downloadpdf/j/zpch.2015.229.issue-1-2/zpch-2014-0616/zpch-2014-0616.xml
Ending Page	262
Page Count	16
Starting Page	247
ISSN	09429352
e-ISSN	21967156
DOI	10.1515/zpch-2014-0616
Journal	Zeitschrift für Physikalische Chemie
Issue Number	1-2
Volume Number	229
Language	English
Publisher	Walter de Gruyter GmbH
Publisher Date	2015-02-28
Access Restriction	Open
Subject Keyword	Zeitschrift Für Physikalische Chemie Crystallography Nayf4 Upconversion Nanocrystals Hot Injection Er Upconversion Α Phase Β Phase Journal: Zeitschrift für Physikalische Chemie, Issue- 5
Content Type	Text
Resource Type	Article
Subject	Physical and Theoretical Chemistry

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