Article detail · 2004 · article
Photoluminescence spectroscopy in the study of growth of CdSxSe1 x nanocrystals in glass
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- YÖKSİSYÖKSİS article record
- YÖKSİS venueSemiconductor Science and Technology
- Catalog match (ISSN)Semiconductor Science and Technology
- OpenAlexOpenAlex enrichment (abstract, citations, topics)
- Semantic Scholarcitation count (not merged with OpenAlex)
Abstract
Growth of CdS0.08Se0.92 nanocrystals embedded in glass is studied through the combinative analysis of optical absorption and photoluminescence (PL) spectroscopy at room temperature. The quantum confinement effect is observed in these structures. Average nanocrystal radii are found to be in the range of 2.3-4.2 nm with the help of a quantized state effective mass theory. Photoluminescence spectra are studied by means of the model of Ravindran et al (1999 Nanostruct. Mater. 11 603). The difference between the energies of the deep trap peak and first exciton peak is found to be similar to0.2-0.3 eV. The possible sources of the overall shift in these peaks are also discussed.
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Citations
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8citationsOpenAlex · cited_by_count (cache / database)
4 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- 2010 CdSxSe1−x quantum dots studied through optical absorption, steady-state photoluminescence, and resonant Raman spectroscopiesCitations 10 · OpenAlex
- 2010 CdS x Se1 x quantum dots studied through optical absorption steady state photoluminescence and resonant Raman spectroscopiesCitations 10 · OpenAlex
- 2010 CdSxSe1-x Quantum Dots Studied through Optical Absorption, Steady-State Photoluminescence and Resonant Raman SpectroscopiesCitations 10 · OpenAlex
- 2015 Optical and Structural Properties of Quantum DotsCitations 1 · OpenAlex