Directional Light Emission in a Single NaYF4 Microcrystal via Photon Upconversion
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Pages (from-to) | 1577-1581 |
Journal / Publication | Advanced Optical Materials |
Volume | 3 |
Issue number | 11 |
Online published | 18 Aug 2015 |
Publication status | Published - Nov 2015 |
Link(s)
Abstract
Crystalline NaYF4 microstructures are harnessed to realize directional emissions by near infrared excitations through photon upconversion. By incorporating lanthanide ions of varying composition and concentration into the microcrystals, guided emissions of tunable colors (blue, green, and red) are achieved by near infrared excitations at diverse wavelengths (808−1532 nm).
Research Area(s)
- Lanthanides, Luminescence, Microstructure, Waveguide
Citation Format(s)
Directional Light Emission in a Single NaYF4 Microcrystal via Photon Upconversion. / Chen, Bing; Sun, Tianying; Qiao, Xvsheng et al.
In: Advanced Optical Materials, Vol. 3, No. 11, 11.2015, p. 1577-1581.
In: Advanced Optical Materials, Vol. 3, No. 11, 11.2015, p. 1577-1581.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review