| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5401971 | Journal of Luminescence | 2011 | 6 Pages |
Abstract
⺠Nd3+-emission enhancement was due to energy transfer from the CdS nanocrystals. ⺠Nd3+-emission quenching was due to upconversion, multiphonon decay and energy transfer. ⺠Judd-Ofelt parameters were calculated considering the presence of CdS nanocrystals. ⺠Changes in the chemical environment of Nd3+ ions around CdS nanocrystals were evidenced.
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Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
E.O. Serqueira, N.O. Dantas, V. Anjos, M.A. Pereira-da-Silva, M.J.V. Bell,