| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1499925 | Scripta Materialia | 2012 | 4 Pages |
Abstract
One-dimensional gold nanoparticle assemblies (GNAs) were deposited in unidirectionally aligned mesochannels of an SiO2 film. The unidirectivity of GNAs was confirmed by the surface and cross-sectional electron microscope images of the film. Two kinds of one-dimensional GNAs were prepared, and their anisotropic surface plasmon resonance was measured with polarized transmission spectroscopy. The polarization effects of the GNA-deposited SiO2 films were observed at individual wavelengths, which were strongly dependent on the morphology of the GNAs in the film.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Go Kawamura, Ikuo Hayashi, Hiroyuki Muto, Atsunori Matsuda,