Pressure dependence of Mn2+ fluorescence in ZnS : Mn2+ nanoparticles
| Data(s) |
2000
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|---|---|
| Resumo |
The photoluminescence of Mn2+ in ZnS:Mn2+ nanoparticles with an average size of 4.5 nm has been measured under hydrostatic pressure from 0 to 6 GPa. The emission position is red-shifted at a rate of -33.3+/-0.6meV/GPa, which is in good agreement with the calculated value of -30.4meV/GPa using the crystal field theory. (C) 2000 Elsevier Science B.V. All rights reserved. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Chen W; Li GH; Malm JO; Huang YN; Wallenberg R; Han HX; Wang ZP; Bovin JO .Pressure dependence of Mn2+ fluorescence in ZnS : Mn2+ nanoparticles ,JOURNAL OF LUMINESCENCE,2000,91(3-4):139-145 |
| Palavras-Chave | #光电子学 #nanoparticles #pressure #photoluminescence #zinc sulfide #manganese #phonon coupling #OPTICAL-PROPERTIES #ZNS NANOCLUSTERS #NANOCRYSTALS #SEMICONDUCTOR #CDS #PHOTOLUMINESCENCE #LUMINESCENCE #CLUSTERS #SIZE #GAP |
| Tipo |
期刊论文 |
