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Ruthenium(II)-polypyridyl doped zirconium(IV) metal-organic frameworks for solid-state electrochemiluminescence

Abstract

Solid-state electrochemiluminescence (ECL) has drawn increasing attention due to their advantages over solution-phase ECL, such as reducing consumption of expensive reagent and enhancing the ECL signal. Herein we report the ruthenium(II)-polypyridyl doped zirconium(IV) metal-organic framework (MOF) film, UiO-67-Ru@FTO, for solid-state electrochemiluminescence. With tripropylamine (TPA) as coreactant, UiO-67-Ru@FTO exhibited high ECL intensity and good stability. A linear relationship was found between ECL intensity and TPA concentration in a wide range of 0.04-20 mM. Additionally, UiO-67-Ru@FTO was successfully used for dopamine detection, implying its great potential for real-life application.

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Publication details

The article was received on 28 Sep 2018, accepted on 31 Oct 2018 and first published on 31 Oct 2018


Article type: Paper
DOI: 10.1039/C8DT03906B
Citation: Dalton Trans., 2018, Accepted Manuscript
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    Ruthenium(II)-polypyridyl doped zirconium(IV) metal-organic frameworks for solid-state electrochemiluminescence

    M. Cai, Q. Loague, J. Zhu, S. Y. Lin, P. M. Usov and A. J. Morris, Dalton Trans., 2018, Accepted Manuscript , DOI: 10.1039/C8DT03906B

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