Paradigms and Challenges for Bioapplication of Rare Earth Upconversion Luminescent Nanoparticles: Small Size and Tunable Emission/Excitation Spectra

Rare earth (RE) materials, which are excited in the ultraviolet and emit in the visible light spectrum, are widely used as phosphors for lamps and displays. In the 1960’s, researchers reported an abnormal emission phenomenon where photons emitted from a RE element carried more energy than those abso...

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Veröffentlicht in:	Accounts of chemical research 2014-04, Vol.47 (4), p.1001-1009
Hauptverfasser:	Sun, Ling-Dong, Wang, Ye-Fu, Yan, Chun-Hua
Format:	Artikel
Sprache:	eng
Schlagworte:	Color Construction Emission Emission analysis Emissions control Excitation Luminescence Luminescent Measurements - methods Metals, Rare Earth - chemistry Nanoparticles Nanoparticles - chemistry Particle Size Rare earth metals Upconversion
Online-Zugang:	Volltext
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