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Switchable Plasmoni...
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Xiong, Kunli,1987Chalmers University of Technology, Göteborg, Sweden,Chalmers tekniska högskola
(author)
Switchable Plasmonic Metasurfaces with High Chromaticity Containing only Abundant Metals
- Article/chapterEnglish2017
Publisher, publication year, extent ...
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2017-10-18
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American Chemical Society (ACS),2017
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printrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:ri-32806
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https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-32806URI
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https://doi.org/10.1021/acs.nanolett.7b03665DOI
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https://research.chalmers.se/publication/253964URI
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-143686URI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Funding agencies: Swedish Foundation for Strategic Research [RMA11-0037]; Wenner-Gren Foundations; Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University [2009 00971]; Chalmers Nanoscience and Nanotechnology Area of
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Plasmonic color generation offers several advantages but is also limited by the cost and availability of noble metals like gold. In this work, we present color-tunable metasurfaces with high chromaticity and reflectivity consisting of an aluminum mirror, a dielectric spacer, and a plasmonic nanohole array in copper. Copper is shown to be an excellent alternative to gold when properly protected from oxidation and makes it possible to generate a wide RGB gamut covering 27% of the standard RGB. By patterning the metasurfaces into microscale pixel triplets, color photos can be well reproduced with high resolution over wafer-sized areas. Further, we demonstrate active modulation of the reflected intensity using an electrochromic conductive polymer deposited on top of the nanostructures by screen printing. This technology opens up for ultrathin and flexible reflective displays in full color, that is, plasmonic electronic paper, compatible with large-scale sustainable production.
Subject headings and genre
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Tordera, DanielLinköpings universitet,Fysik och elektroteknik,Tekniska fakulteten,Linköping University, Sweden(Swepub:liu)danto23
(author)
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Emilsson, Gustav,1989Chalmers University of Technology, Göteborg, Sweden,Chalmers tekniska högskola(Swepub:cth)gusemi
(author)
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Olsson, Oliverrdot AB (559092-9831), Stena Center 1, Göteborg, Sweden,Stena Center
(author)
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Linderhed, UlrikaRISE,Acreo,RISE Research Institutes of Sweden,RISE Acreo, Norrköping, Sweden(Swepub:ri)ulrika.linderhed@ri.se
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Jonsson, Magnus PLinköpings universitet,Fysik och elektroteknik,Tekniska fakulteten,Linköping University, Sweden(Swepub:liu)magjo02
(author)
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Dahlin, Andreas,1980Chalmers University of Technology, Göteborg, Sweden,Chalmers tekniska högskola(Swepub:cth)adahlin
(author)
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Jonsson, MartinLinköpings universitet,Linköping University
(author)
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Chalmers University of Technology, Göteborg, SwedenChalmers tekniska högskola
(creator_code:org_t)
Related titles
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In:Nano Letters: American Chemical Society (ACS)17:11, s. 7033-70391530-69841530-6992
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Tordera, Daniel
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Olsson, Oliver
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Nano Letters
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RISE
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Chalmers University of Technology
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Linköping University