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Issue 36, 2011
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Electrochemically controllable emission and coloration by using europium(III) complex and viologen derivatives

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Abstract

We have demonstrated electroswitchable emission and coloration using a novel composite material containing luminescent europium(III) complex Eu(hfa)3(H2O)2 and diheptyl viologen HV2+. The photoluminescence of the Eu(III) complex was controlled by the electrochemical coloration of HV2+via intermolecular energy transfer mechanisms.

Graphical abstract: Electrochemically controllable emission and coloration by using europium(iii) complex and viologen derivatives

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The article was received on 28 Jun 2011, accepted on 28 Jul 2011 and first published on 09 Aug 2011


Article type: Communication
DOI: 10.1039/C1CC13855C
Citation: Chem. Commun., 2011,47, 10064-10066
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    Electrochemically controllable emission and coloration by using europium(III) complex and viologen derivatives

    K. Nakamura, K. Kanazawa and N. Kobayashi, Chem. Commun., 2011, 47, 10064
    DOI: 10.1039/C1CC13855C

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