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Transparency induced in opals via nanometer thick conformal coating

Self-assembled periodic structures out of monodisperse spherical particles, so-called opals, are a versatile approach to obtain 3D photonic crystals. We show that a thin conformal coating of only several nanometers can completely alter the reflection properties of such an opal. Specifically, a coati...

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Detalles Bibliográficos
Autores principales: Shang, Guoliang, Furlan, Kaline Pagnan, Zierold, Robert, Blick, Robert H., Janßen, Rolf, Petrov, Alexander, Eich, Manfred
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6684641/
https://www.ncbi.nlm.nih.gov/pubmed/31388189
http://dx.doi.org/10.1038/s41598-019-47963-2