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| Title: | PHOTOLUMINESCENCE OF PHYSI- AND CHEMISORBED CdSe/ZnS NANOPARTICLE SUBMONOLAYERS ON THE SILANATED GLASS | |
| DOI No: | 10.1142/9789812701947_0032 | |
| Source: | PHYSICS, CHEMISTRY AND APPLICATION OF NANOSTRUCTURES (pp 156-159) | |
| Author(s): | O. S. KULAKOVICH
Institute of Molecular and Atomic Physics, National Academy of Sciences of Belarus, 220072 Minsk, Belarus A. V. MEDVEDZ Ya. Kupala Grodno State University, 230023 Grodno, Belarus A. A. MASKEVICH Ya. Kupala Grodno State University, 230023 Grodno, Belarus S. A. MASKEVICH Ya. Kupala Grodno State University, 230023 Grodno, Belarus N. D. STREKAL Ya. Kupala Grodno State University, 230023 Grodno, Belarus |
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| Abstract: | The photoluminescence (PL) parameters for the same CdSe/ZnS nanoparticles in aqueous solutions and on the surface of silanated glass are compared. As it is revealed, chemisorption and assembling of nanoparticles in 2D ensembles not only leads to an increase in PL quantum yield, but also prevents PL quenching in a polar environment. | |
| Full Text: | View full text in PDF format (229KB) | |
| TOC: | Back to Table of Contents | |
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