Facile aqueous synthesis of ZnCuInS/ZnS–ZnS QDs with enhanced photoluminescence lifetime for selective detection of Cu(ii) ions

Quaternary quantum dots (QDs) have recently gained more attention due to their low toxicity, tunable wavelength, reduced or no blueshift emission upon overcoating, improved photoluminescence (PL) quantum yield, and PL lifetime when compared to their binary (II–VI) and ternary (I–III–VI) counterparts...

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Hlavní autoři:	Mgedle Nande, Aladesuyi Olanrewaju A., Lebepe Thabang Calvin, Ncapayi Vuyelwa, Oluwafemi Oluwatobi Samuel
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	De Gruyter 2023-05-01
Edice:	Green Processing and Synthesis
Témata:	quantum dots zncuins/zns–zns multi-shell lifetime emission absolute quantum yield
On-line přístup:	https://doi.org/10.1515/gps-2022-8155
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