Visible and infrared photoluminescence f
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Cerqueira, M. F. ;Losurdo, M. ;Monteiro, T. ;Stepikova, M. ;Soares, M. J. ;Peres
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Article
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2007
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John Wiley and Sons
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English
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## Abstract Erbiumโdoped lowโdimensional Si films with different microstructures were deposited by reactive magnetron sputtering on glass substrates by varying the hydrogen flow rate during deposition. Amorphous, microโ and nanocrystalline samples, consisting of Si nanocrystalls embedded in silicon