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首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Ruthenium( II)- polypyridyl doped zirconium( IV) metal- organic frameworks for solid- state electrochemiluminescence
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Ruthenium( II)- polypyridyl doped zirconium( IV) metal- organic frameworks for solid- state electrochemiluminescence

机译:钌(II) - 掺杂锆(IV)金属有机框架的固态电化学发光

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摘要

Solid-state electrochemiluminescence (ECL) has drawn increasing attention due to its advantages over solution-phase ECL, such as reducing the consumption of expensive reagents and enhancing the ECL signal. Herein we report a ruthenium(ii)-polypyridyl doped zirconium(iv) metal-organic framework (MOF) film, UiO-67-Ru@FTO, for solid-state electrochemiluminescence. With tripropylamine (TPA) as a coreactant, UiO-67-Ru@FTO exhibited high ECL intensity and good stability. A linear relationship was found between the 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 in real-life applications.
机译:固态电化学发光(ECL)由于其优于溶液相ECL而导致的升高,例如降低昂贵试剂的消耗并增强ECL信号。 在此,我们报道了一种钌(II)-polypyridyl掺杂的锆(IV)金属 - 有机骨架(MOF)膜,UIO-67-RU @ FTO,用于固态电化学发光。 用三丙基胺(TPA)作为固件,UIO-67-RU @ FTO表现出高ECL强度和良好的稳定性。 在0.04-20mm的宽范围内的ECL强度和TPA浓度之间发现了线性关系。 此外,UIO-67-Ru @ FTO已成功用于多巴胺检测,暗示其现实生活应用中的巨大潜力。

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