We report a new concept of tuning plasmonic colors of two-dimensional crystalline silver
nanoparticle sheets with layer-by-layer structures. The multilayered crystalline sheets …

Grating-coupled propagating surface plasmons associated with silver-nanoparticle 2D
crystalline sheets exhibit sensitive plasmonic resonance tuning. Multilayered silver …

We report the fabrication technique and optical properties of multilayered two-dimensional
(2D) gold nanoparticle sheets (“Au nanosheet”). The 2D crystalline monolayer sheet …

Hydrosols of spindle-shaped composite particles with the core of iron (III) oxyhydroxide and
silver shell are synthesized by enlarging metal seeding nanoparticles adsorbed on the …

This paper reports on a systematic study of the plasmonic properties of periodic arrays of
gold cylindrical nanoparticles in contact with a gold thin film. Depending on the gold film …

Regular arrays of metal nanoparticles on metal films have tuneable optical resonances that
can be applied for surface enhanced Raman scattering or biosensing. With the aim of …

The resonance behavior of localized surface plasmons in silver and gold nanoparticles was
studied in the visible and near-infrared regions of the electromagnetic spectrum. Arrays of …

We studied linear and nonlinear optical properties of surface-immobilized gold nanospheres
(SIGNs) above a metallic surface with a gap distance of a few nanometers. The nanogap is …

A plasmonic lattice mode (PLM) is demonstrated in the periodic Ag nanoparticle arrays,
which are fabricated by thermal evaporation and focused-ion beam. In the arrays, each Ag …

We describe a rapid, simple, room-temperature technique for the production of large-scale
metallic thin films with tunable plasmonic properties assembled from size-selected silver …