在液晶中实现高分辨率和高通量的复杂分子取向的等离子体光图案化。
High-Resolution and High-Throughput Plasmonic Photopatterning of Complex Molecular Orientations in Liquid Crystals.
机构信息
Liquid Crystal Institute, Kent State University, Kent, OH, 44242, USA.
Department of Material Science and Engineering, University of Michigan, Ann Harbor, MI, 48109, USA.
出版信息
Adv Mater. 2016 Mar 23;28(12):2353-8. doi: 10.1002/adma.201506002. Epub 2016 Jan 22.
A plasmonic photopatterning technique is proposed and demonstrated for aligning the molecular orientation in liquid crystals (LCs) in patterns with designer complexity. Using plasmonic metamasks in which target molecular directors are encoded, LC alignments of arbitrary planar patterns can be achieved in a repeatable and scalable fashion withunprecedentedly high spatial resolution and high throughput.
提出并展示了一种等离子体光图案化技术，用于以具有设计复杂性的图案排列液晶（LC）中的分子取向。通过使用等离子体超材料掩模，其中编码了目标分子的指向，可以以可重复且可扩展的方式实现任意平面图案的 LC 对准，具有前所未有的高空间分辨率和高吞吐量。
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