Wide gamut, angle-insensitive structural colors based on deep-subwavelength bilayer media
Wide gamut and angle-insensitive structural colors are highly desirable for many applications. Herein, a new type of lithography-free, planar bilayer nanostructures for generating structural colors is presented, which is basically composed of a deep-subwavelength, highly absorbing dielectric layer o...
Main Authors: | , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2020-06-01
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Series: | Nanophotonics |
Subjects: | |
Online Access: | https://doi.org/10.1515/nanoph-2020-0106 |