Angle-independent plasmonic structural color paint

Pablo Cencillo-Abad; Debashis Chanda

doi:10.1117/12.2615217

5 March 2022 Angle-independent plasmonic structural color paint

Proceedings Volume PC12012, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XV; PC1201209 (2022) https://doi.org/10.1117/12.2615217
Event: SPIE OPTO, 2022, San Francisco, California, United States

Abstract

Several nanoengineered materials have been proposed as potential alternatives to chemical colorants. Although they are non-toxic and stable, they suffer from severe angle and polarization sensitivity, lack of saturation, limited color-palette, and are impractical to integrate with industrial standards. Here, we present an approach to structural coloration that avoids these limitations by exploiting the strong hybridization of localized and cavity modes of a layer of self-assembled plasmonic nanoparticles in the proximity of a mirror. Our approach offers a versatile platform for environmental-friendly, large-scale, and low-cost paint solution that bridges the gap from proof-of-concept science to real-world industrial applications.

Conference Presentation

Citation Download Citation

Pablo Cencillo-Abad and Debashis Chanda "Angle-independent plasmonic structural color paint", Proc. SPIE PC12012, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XV, PC1201209 (5 March 2022); https://doi.org/10.1117/12.2615217

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available