Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7874141 | Synthetic Metals | 2012 | 7 Pages |
Abstract
⺠A modeling of luminescence quenching in emitting lanthanides complexes is presented. ⺠Low NIR luminescence quantum yield is given to the presence of high-energy vibrational centers. ⺠NIR transitions are deactivated through electronic-vibrational energy transfer. ⺠The model has been tested on a purpose-made Er3+ complex with good results. ⺠It gives “a priori” information/predictions regarding the emission properties of new complexes.
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Authors
Angelo Monguzzi, Alberto Milani, Agniezka Mech, Luigi Brambilla, Riccardo Tubino, Carlo Castellano, Francesco Demartin, Francesco Meinardi, Chiara Castiglioni,