Three-dimensional metallic photonic crystals with optical bandgaps.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22278944.
- Also identified by DOI 10.1002/adma.201104778.
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Abstract
The fabrication of fully three-dimensional photonic crystals with a bandgap at optical wavelengths is demonstrated by way of direct femtosecond laser writing of an organic-inorganic hybrid material with metal-binding moieties, and selective silver coating using electroless plating. The crystals have 600-nm intralayer periodicity and sub-100 nm features, and they exhibit well-defined diffraction patterns.
Medical subject headings
- Metals
- Nanostructures
- Optical Phenomena
- Photons