| Campo DC | Valor | Idioma |
|---|
| dc.contributor.author | Silva, R. S. | pt_BR |
| dc.contributor.author | Monte, A.F.G. | pt_BR |
| dc.contributor.author | Morais, P. C. | pt_BR |
| dc.contributor.author | Alcalde, A. M. | pt_BR |
| dc.contributor.author | Qu, Fanyao | pt_BR |
| dc.contributor.author | Dantas, N. O. | pt_BR |
| dc.date.accessioned | 2017-12-07T04:45:21Z | - |
| dc.date.available | 2017-12-07T04:45:21Z | - |
| dc.date.issued | 2006 | pt_BR |
| dc.identifier.citation | Braz. J. Phys.,v.36,n.2a,p.394-396,2006 | pt_BR |
| dc.identifier.uri | http://repositorio.unb.br/handle/10482/26723 | - |
| dc.description.abstract | The fusion method was used to produce PbS quantum dots (QDs) embedded in S-doped glass matrix (SiO2-Na2CO3-Al2O3-PbO2-B2O3:S). Measurements of optical absorption (OA), photoluminescence (PL) and atomic force microscopy (AFM) have been carried out in order to characterize the produced QDs. A strong red-shift observed in the optical features with an increase of the annealing time indicates an increase in QD-size. The QD sizes predicted by k.p theoretical results were confirmed by AFM observation. | pt_BR |
| dc.language.iso | en | pt_BR |
| dc.publisher | Sociedade Brasileira de Física | pt_BR |
| dc.rights | Acesso Aberto | pt_BR |
| dc.title | Synthesis and characterization of PbS quantum dots embedded in oxide glass | pt_BR |
| dc.type | Artigo | pt_BR |
| dc.subject.keyword | Síntese e Caracterização | pt_BR |
| dc.subject.keyword | Vidro Óxido | pt_BR |
| dc.subject.keyword | pbs Quantum Dots | pt_BR |
| dc.identifier.doi | https://dx.doi.org/10.1590/S0103-97332006000300043 | pt_BR |
| dc.description.unidade | Em processamento | - |
| Aparece nas coleções: | Artigos publicados em periódicos e afins
|
