Nanoscience and nanotechnology are recent revolutionary developments of science and
engineering that are evolving at a very fast pace. They are driven by the desire to fabricate …

In the last two decades, plasmon resonance in gold nanoparticles (Au NPs) has been the
subject of intense research efforts. Plasmon physics is intriguing and its precise modelling …

Cetylpyridinium chloride (CPC)-stabilized gold organosol in toluene has been prepared by
using a two-phase (water− toluene) extraction of AuCl4-followed by its reduction with …

Gold–silver alloy nanoparticles display surface plasmon resonance (SPR) over a broad
range of the UV–vis spectrum. We propose a model to predict the SPR wavelength of gold …

Plasmonic metal nanoparticles have great potential for chemical and biological sensor
applications, due to their sensitive spectral response to the local environment of the …

The resonance wavelength of the surface plasmon in gold nanoparticles above a gold
substrate has been measured using transmission absorption spectroscopy. Gold …

In this Rapid Communication we show the relationship between surface plasmon resonance
damping and the intensity of surface bonding for capped Au nanoparticles,(NPs). Up to now …

Localized surface plasmon resonances are central to many sensing and signal transmission
applications. Tuning of the plasmon energy and line width through particle size and shape is …

The change of the scattering properties of sodium, gold and silver spherical particles with
size is discussed in the context of surface multipolar plasmon resonances. The presented …

The collaborative oscillation of conductive electrons in metal nanoparticles results in a
surface plasmon resonance that makes them useful for various applications including …