Article ID Journal Published Year Pages File Type
5398810 Journal of Luminescence 2015 19 Pages PDF
Abstract
Sensitized luminescence from trivalent lanthanide ions relies on an appropriate energy match between the sensitizer's excited state (triplet or singlet) and the lanthanide excited state manifold, and also an efficient mechanism of energy transfer between the two. Here, the effect of remote substituents on the luminescence properties of a series of related lanthanide complexes has been investigated. The sensitized lanthanide centered emission is not invariably found to occur following excitation of all chromophores in all systems, and it is shown that only the most structurally congested of the systems investigated exhibited pronounced solvatochromism.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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