Issue 29, 2009

Ag nanowires enhanced upconversion emission of NaYF4:Yb,Er nanocrystalsvia a direct assembly method

Abstract

Enhanced upconversion emission of NaYF4:Yb,Er nanocrystals with Ag nanowires was observed; the enhancement factor of red emission is larger than that of green emission, and it can be further increased with Ag islands composed of larger Ag particles.

Graphical abstract: Ag nanowires enhanced upconversion emission of NaYF4:Yb,Er nanocrystalsvia a direct assembly method

Supplementary files

Article information

Article type
Communication
Submitted
08 May 2009
Accepted
28 May 2009
First published
11 Jun 2009

Chem. Commun., 2009, 4393-4395

Ag nanowires enhanced upconversion emission of NaYF4:Yb,Er nanocrystalsvia a direct assembly method

W. Feng, L. Sun and C. Yan, Chem. Commun., 2009, 4393 DOI: 10.1039/B909164E

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