1 research outputs found
Effects of Single Platinum Atom Doping on Stability and Nonlinear Optical Properties of Ag<sub>29</sub> Nanoclusters
The properties of atomically precise noble metal nanoclusters
can
be modified by the addition of other metals, which may offer augmented
characteristics, making them more suitable for real-life applications.
In this work, we report the effects of single platinum atom doping
of a class of atomically precise silver nanoclusters protected by
dithiolated ligands on their optical properties both in linear and
nonlinear optical (NLO) regimes and on their stability over time.
Pt doping of Ag29 preserves their NLO properties (in particular
two-photon excited photoluminescence)