Stretchable Metamaterials with Tamm/Fano Resonances for Tunable, Efficient Mechanochromic Color Shifting (Advanced Optical Materials 24/2024)

IF 8 2区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Optical Materials Pub Date : 2024-08-23 DOI:10.1002/adom.202470074

Sravya M. Nuguri, Daniel Shreiber, Benjamin Cerjan, Vincent Einck, Naomi J. Halas, Mark H. Griep, James J. Watkins

引用次数: 0

Abstract

Stretchable Metamaterials for Mechanochromic Color Shifting

In article number 2400921, Mark H. Griep, James J. Watkins, and co-workers report the fabrication of a strain-tunable, mechanochromic, color-shifting device by the combination of scalable nanoimprint lithography with layer-by-layer assembly. The integration of stretchable Bragg stack with gold and aluminum metasurfaces facilitates tunable structural colors and optical resonances from visible to near-infrared ranges. This stretchable device exhibits long-term stability, reversibility, and high spectral sensitivity to mechanical strain.

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具有塔姆/法诺共振的可拉伸超材料可实现可调、高效的机械变色（先进光学材料 24/2024）

用于机械变色的可拉伸超材料在文章编号 2400921 中，Mark H. Griep、James J. Watkins 及其合作者报告了通过将可扩展的纳米压印光刻技术与逐层组装技术相结合，制造出一种应变可调、机械变色的变色装置。将可拉伸布拉格堆栈与金和铝（gold and aluminum metasurfaces）整合在一起，可实现从可见光到近红外范围内的可调结构颜色和光学共振。这种可拉伸器件具有长期稳定性、可逆性和对机械应变的高光谱灵敏度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advanced Optical Materials MATERIALS SCIENCE, MULTIDISCIPLINARY-OPTICS

CiteScore

13.70

自引率

6.70%

发文量

883

审稿时长

1.5 months

期刊介绍： Advanced Optical Materials, part of the esteemed Advanced portfolio, is a unique materials science journal concentrating on all facets of light-matter interactions. For over a decade, it has been the preferred optical materials journal for significant discoveries in photonics, plasmonics, metamaterials, and more. The Advanced portfolio from Wiley is a collection of globally respected, high-impact journals that disseminate the best science from established and emerging researchers, aiding them in fulfilling their mission and amplifying the reach of their scientific discoveries.