Influence of Dithiols on Fluorescence Blinking of Colloidal Quantum Dots InP@ZnS

Autor:	M. G. Spirin, S. B. Brichkin, V. Yu. Gak, Vladimir F. Razumov
Rok vydání:	2019
Předmět:	010302 applied physics 010304 chemical physics Ligand business.industry Luminescence quantum yield 01 natural sciences Fluorescence Molecular physics Decay curve chemistry.chemical_compound Semiconductor chemistry 0103 physical sciences Indium phosphide Colloidal quantum dots Physical and Theoretical Chemistry business
Zdroj:	High Energy Chemistry. 53:26-30
ISSN:	1608-3148 0018-1439
Popis:	The influence of 1,6-hexanedithiol as an additional short-chain stabilizing ligand on fluorescence blinking of semiconductor colloidal quantum dots InP@ZnS has been studied using the analysis of the fluorescence decay curves. The optimum proportion of 1,6-hexanedithiol in the mixture has been determined. The influence of the thickness of the ZnS shells and the diameter of the InP core has been also studied. Correlation of these dependences with the analogous dependences for the luminescence quantum yield is observed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::23a2df682e0bcb33cd7d0c0d749406a3 https://doi.org/10.1134/s0018143919080010 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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