Plasmonic nano-color coating layer and method for fabricating the same
US9482798B2 · kind B2 · utility
3Cited by
4References
26Claims
0Family size
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Key dates
| Filing date | Mar 19, 2014 |
| Grant date | Nov 1, 2016 |
| Priority date | — |
| Expiry date | Oct 6, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/932
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A plasmonic nano-color coating layer includes a composite layer including a plurality of metal particle layers and a plurality of matrix layers and having a periodic multilayer structure in which the metal particle layers and the matrix layers are alternately arranged, a dielectric buffer layer located below the composite layer, and a mirror layer located below the dielectric buffer layer, wherein the color of the plasmonic nano-color coating layer is determined based on a nominal thickness of the metal particle layer and a separation between the metal particle layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.