Issue 27, 2011

Highly plasmon-enhanced upconversion emissions from Au@β-NaYF4:Yb,Tm hybrid nanostructures

Abstract

Unselectively enhanced multicolour upconversion (UC) emissions and low pumping threshold were achieved in Au@β-NaYF4:Yb,Tm hybrid nanostructures. This demonstrates that the plasmon field enhancement effect is the main reason for the improved UC emission efficiency.

Graphical abstract: Highly plasmon-enhanced upconversion emissions from Au@β-NaYF4:Yb,Tm hybrid nanostructures

Supplementary files

Article information

Article type
Communication
Submitted
28 Feb 2011
Accepted
19 May 2011
First published
09 Jun 2011

Chem. Commun., 2011,47, 7671-7673

Highly plasmon-enhanced upconversion emissions from Au@β-NaYF4:Yb,Tm hybrid nanostructures

N. Liu, W. Qin, G. Qin, T. Jiang and D. Zhao, Chem. Commun., 2011, 47, 7671 DOI: 10.1039/C1CC11179E

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