Giant magnetic field effects on electroluminescence in electrochemical cells

Ming Shao, Liang Yan, Haiping Pan, Ilia Ivanov, Bin Hu

    Research output: Contribution to journalArticlepeer-review

    31 Scopus citations

    Abstract

    Giant magnetic field effects on electroluminescence intensity with a magnitude of 400% are demonstrated by using Lorentz force effects in an electrochemical co-reaction with planar electrodes. A magnetic field increases the ion penetration in the diffusion layer in the electrochemical reaction through Lorentz force effects and greatly enhances the electrogenerated chemiluminescence intensity (ECL), leading to giant magnetic field effects in liquid states.

    Original languageEnglish
    Pages (from-to)2216-2220
    Number of pages5
    JournalAdvanced Materials
    Volume23
    Issue number19
    DOIs
    StatePublished - May 17 2011

    Keywords

    • electrochemical cells
    • electrogenerated chemiluminescence
    • magnetic field effects

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