Antireflective nanocoatings for UV-sensation: The case of predatory owlfly insects

Mikhail Kryuchkov, Jannis Lehmann, Jakob Schaab, Manfred Fiebig, Vladimir L. Katanaev*

*Corresponding author for this work

Research output: Contribution to journalLetterpeer-review

11 Citations (Scopus)

Abstract

Moth-eye nanostructures, discovered to coat corneae of certain nocturnal insects, have inspired numerous technological applications to reduce light reflectance from solar cells, light-emitting diodes, and optical detectors. Technological developments require such nanocoatings to possess broadband antireflective properties, transcending the visual light spectrum, in which animals typically operate. Here we describe the corneal nanostructures of the visual organ exclusive in UV sensation of the hunting insect Libelloides macaronius and report their supreme anti-light-reflectance capacity.

Original languageEnglish
Article number52
JournalJournal of Nanobiotechnology
Volume15
Issue number1
DOIs
Publication statusPublished - 14 Jul 2017
Externally publishedYes

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