Combustion synthesis and luminescent properties of the Eu3+-doped yttrium oxysulfide nanocrystalline
Data(s) |
2008
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Resumo |
Nanocrystallinc Y2O2S:Eu3+ was successfully prepared with a combustion synthesis method, the corresponding bulk Y2O2S:Eu3+ was synthesized by conventional sulfur flux method. The results of XRD indicated that both bulk and nanocrystalline Y2O2S:Eu3+ have Pure hexagonal phases. The crystallite size was calculated to be about 20 nm according to Scherrer formula, which was consistent with the size as indicated by transmission electron microscopy (TEM). |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Fu ZL;Geng Y;Chen HW;Zhou SH;Yang HK;Jeong JH.Combustion synthesis and luminescent properties of the Eu3+-doped yttrium oxysulfide nanocrystalline,OPTICAL MATERIALS ,2008,31(1):58-62 |
Palavras-Chave | #ENERGY #CRYSTALS #POSITION #PHOSPHOR #HOSTS #SIZE #BAND #GAP |
Tipo |
期刊论文 |