http://www.cnr.it/ontology/cnr/individuo/prodotto/ID222071
Effect of the Er-Si interatomic distance on the Er 3+ luminescence in silicon-rich silicon oxide thin films (Articolo in rivista)
- Type
- Label
- Effect of the Er-Si interatomic distance on the Er 3+ luminescence in silicon-rich silicon oxide thin films (Articolo in rivista) (literal)
- Anno
- 2007-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1063/1.2817512 (literal)
- Alternative label
P. Noé,B. Salem,E. Delamadeleine, D. Jalabert, and V. Calv,o C. Maurizio and F. D'Acapito (2007)
Effect of the Er-Si interatomic distance on the Er 3+ luminescence in silicon-rich silicon oxide thin films
in Journal of applied physics
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- P. Noé,B. Salem,E. Delamadeleine, D. Jalabert, and V. Calv,o C. Maurizio and F. D'Acapito (literal)
- Pagina inizio
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Commissariat à l'Energie Atomique, 17 rue des Martyrs, F-38054 Grenoble Cedex, France
CNR-INFM-OGG c/o ESRF, GILDA-CRG, 6, Rue Jules Horowitz, F-38043 Grenoble, France (literal)
- Titolo
- Effect of the Er-Si interatomic distance on the Er 3+ luminescence in silicon-rich silicon oxide thin films (literal)
- Abstract
- The photoluminescence?PL? intensity of Er-doped silicon monoxide thin films obtained by
coevaporation of silicon monoxide and Er is studied for different deposition and annealing
atmosphere compositions. All samples exhibit a luminescence peak at 1.54 ?m assigned to the
radiative deexcitation of Er 3+ . PL intensity is highest when nitrogen atoms are incorporated in the
layer during deposition. Extended x-ray absorption fine structure spectroscopy evidences that the
local order around the erbium ion is modified in the presence of nitrogen. In particular, the shorter
the Er-Si interatomic distance is, the higher the Er
3+PL intensity is. (literal)
- Prodotto di
- Autore CNR
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