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  1. No Access

    Article

    Silica layer-dependent leakage of cadmium from CdSe/ZnS quantum dots and comparison of cytotoxicity with polymer-coated analogues

    The cytotoxicity of cadmium-containing quantum dots (QDs) is reportedly caused by released Cd2+ as well as other factors such as ligand, size, and surface modification. The tolerated concentration of QDs therefor...

    Norio Murase, Masanori Horie, Toshihiro Sawai… in Journal of Nanoparticle Research (2019)

  2. No Access

    Article

    Au/SiO2/QD core/shell/shell nanostructures with plasmonic-enhanced photoluminescence

    A sol–gel method has been developed to fabricate Au/SiO2/quantum dot (QD) core–shell–shell nanostructures with plasmonic-enhanced photoluminescence (PL). Au nanoparticle (NP) was homogeneously coated with a SiO2 ...

    ** Yang, Kazunori Kawasaki, Masanori Ando… in Journal of Nanoparticle Research (2012)