| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5400950 | Journal of Luminescence | 2013 | 5 Pages |
Abstract
⺠Auramine O was dissolved in dispersions of different clays. ⺠The fluorescence quantum yields were higher than in aqueous solution. ⺠Decrease of the emission and triexponential decays were observed on SAz-1, LapRDS and SYn-1. ⺠On Swy-1 the decrease was slower and the decay monoexponential. ⺠The dye produces aggregates on the internal lamellar region of the clay.
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Physical and Theoretical Chemistry
Authors
Avelardo U.C. Ferreira, Alessandra L. Poli, Fergus Gessner, Miguel G. Neumann, Carla C. Schmitt Cavalheiro,