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  1. Article

    Open Access

    Luminescent turn-on detection of Hg(II) via the quenching of an iridium(III) complex by Hg(II)-mediated silver nanoparticles

    A novel luminescent turn-on detection method for Hg(II) was developed. The method was based on the silver nanoparticle (AgNP)-mediated quenching of Ir(III) complex 1. The addition of Hg(II) ions causes the lumine...

    **shui Liu, Kasipandi Vellaisamy, Guanjun Yang, Chung-Hang Leung in Scientific Reports (2017)

  2. Article

    Open Access

    A cyclometalated iridium(III) complex used as a conductor for the electrochemical sensing of IFN-γ

    A novel iridium(III) complex was prepared and used as a conductor for sensitive and enzyme-free electrochemical detection of interferon gamma (IFN-γ). This assay is based on a dual signal amplification mechani...

    **angmin Miao, Chung-Nga Ko, Kasipandi Vellaisamy, Zongbing Li in Scientific Reports (2017)