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Multicolor electrochemiluminescence of core-shell CdSe@ZnS quantum dots based on the size effect

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Abstract

Multicolor electrochemiluminescence (ECL) of semiconductor nanocrystals tuned by size effect has been successfully achieved using quantum dots (QDs) with core-shell structure for the first time. It would open a new way and provide a guidance for design and preparation of stable and strong multicolor ECL emitters for simultaneous multicomponent analysis application.

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Authors and Affiliations

  1. Jiangsu Province Hi-Tech Key Laboratory for Bio-medical Research; School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China

    Qi-Le Li & Shou-Nian Ding

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  1. Qi-Le Li
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  2. Shou-Nian Ding
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Correspondence to Shou-Nian Ding.

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Li, QL., Ding, SN. Multicolor electrochemiluminescence of core-shell CdSe@ZnS quantum dots based on the size effect. Sci. China Chem. 59, 1508–1512 (2016). https://doi.org/10.1007/s11426-016-5576-1

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  • DOI: https://doi.org/10.1007/s11426-016-5576-1

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