Porous-Silicon/Polymer Nanocomposite Photonic Crystals Formed by Microdroplet Patterning

Porous-Silicon/Polymer Nanocomposite Photonic Crystals Formed by Microdroplet Patterning

A simple method to construct composite microparticles consisting of porous‐silicon one‐dimensional photonic crystals infused with a polymer is described. The particles (see Figure) are generated by spray‐coating a fine mist of polymer solution onto a photonic crystal layer and then removing the unco...

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Veröffentlicht in:Advanced materials (Weinheim) 2005-05, Vol.17 (10), p.1249-1251
Hauptverfasser: Li, Y. Y., Kollengode, V. S., Sailor, M. J.
Format: Artikel
Sprache:eng
Schlagworte:
Nanocomposites
Photonic crystals
porous
Silicon
Silicon, porous
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Zusammenfassung:A simple method to construct composite microparticles consisting of porous‐silicon one‐dimensional photonic crystals infused with a polymer is described. The particles (see Figure) are generated by spray‐coating a fine mist of polymer solution onto a photonic crystal layer and then removing the uncoated material by chemical dissolution.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200401760