Up-conversion(UC)phosphors have attracted increasing attention due to their potential applications in solid-state lasers,flat-panel displays,solar cells,bio
Elliptical,polycrystalline Fe3O4/C core-shell nanorings with tunable size and C content have been successfully synthesized via the PVP-protecting hydrotherm
Nanomaterial-based signal-amplification strategies hold a great promise in realizing sensitive biological detection.[1-2] A simple label-free electrochemica
Dissociation enhanced lanthanide fluoroimmunoassay(DELFIA),as one of the most sensitive luminescent bioassay techniques,has been widely adopted in a variety
In this work,we have developed a facile method of preparing luminescent hybrid materials based on laponite,1,2HFA and Ln3+ions both in the form of powder an