Friend or foe? The role of solvents in non-triplet, intraligand charge transfer sensitization of lanthanide(III) luminescence

Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/62126

Title:	Friend or foe? The role of solvents in non-triplet, intraligand charge transfer sensitization of lanthanide(III) luminescence
Authors:	Lo, WS Wong, WT Law, GL
Issue Date:	2016
Source:	RSC advances, 2016, v. 6, no. 78, p. 74100-74109
Abstract:	Sensitization of lanthanide luminescence in the visible and near infra-red (NIR) region was achieved via a non-triplet energy transfer pathway by long-wavelength excitation of an intraligand charge transfer (ILCT) band of a diethylamino-based ligand system. A comprehensive photophysical and solvatochromic study is conducted to evaluate the luminescence properties of our Eu(iii), Sm(iii) and Yb(iii) complexes. The effects of solvent coordination and solvent quenching on lanthanide luminescence were studied in detail and efforts were also devoted into examining the ambiguous energy transfer mechanism of Yb(iii) sensitization.
Publisher:	Royal Society of Chemistry
Journal:	RSC advances
EISSN:	2046-2069
DOI:	10.1039/c6ra15365h
Rights:	The article is licensed under a Creative Commons Attribution 3.0 Unported (CC BY 3.0) <https://creativecommons.org/licenses/by-nc/3.0/>
Appears in Collections:	Journal/Magazine Article

File	Description	Size	Format
c6ra15365h.pdf		701.05 kB	Adobe PDF	View/Open

View full-text via PolyU eLinks

13

Last Week
0

Last month

Citations as of Sep 6, 2020

14

Last Week
0

Last month

Citations as of Sep 25, 2020

128

Last Week
6

Last month

Citations as of Sep 20, 2020

78

Citations as of Sep 20, 2020

Check