Articles with "structured sapphire" as a keyword



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Influence of Periodic Non-Uniformities of Well-Structured Sapphire Surface by LIPSS on the Alignment of Nematic Liquid Crystal

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12030508

Abstract: In this study, we report on the alignment properties of nematic liquid crystals on various transparent structured sapphire layers formed by laser-induced periodic surface structures (LIPSS). One-dimensional LIPSS (1D-LSFL) are generated by infrared femtosecond laser… read more here.

Keywords: structured sapphire; sapphire surface; surface; nematic liquid ... See more keywords