Electrically switchable photonic crystals based on liquid-crystal-infiltrated TiO2-inverse opals.
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DOI: 10.1364/oe.27.015391
Abstract: Electrically switchable photonic crystals are demonstrated based on TiO2 inverse opals infiltrated with liquid crystals. Macroporous anatase TiO2 inverse opals are fabricated from polystyrene opal templates through a sandwich vacuum backfilled method and followed by… read more here.
Keywords: inverse opals; tio2 inverse; liquid crystal; switchable photonic ... See more keywords