One-pot synthesis of highly luminescent InP/ZnS nanocrystals without precursor injection.
InP/ZnS core/shell nanocrystals are prepared using a single-step heating-up method relying on the difference in reactivity of the applied InP and ZnS precursors. The obtained particles exhibit size-dependent emission in the range of 480-590 nm, a fluorescence quantum yield of 50-70%, and high photostability.
Li
Liang
L
CEA Grenoble, INAC/SPrAM (UMR 5819 CEA-CNRS-UJF), 17 rue des Martyrs, 38054 Grenoble, France.
Reiss
Peter
P