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Resonant scattering of green light enabled by Ag@TiO2 and its application in a green light projection screen

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Abstract

The ability to selectively scatter green light is essential for an RGB transparent projection display, and this can be achieved by a silver-core, titania-shell nanostructure (Ag@TiO2), based on the metallic nanoparticle's localized surface plasmon resonance. The ability to selectively scatter green light is shown in a theoretical design, in which structural optimization is included, and is then experimentally verified by characterization of a transparent film produced by dispersing such nanoparticles in a polymer matrix. A visual assessesment indicates that a high-quality green image can be clearly displayed on the transparent film. For completeness, a theoretical design for selective scattering of red light based on Ag@TiO2 is also shown.

Graphical abstract: Resonant scattering of green light enabled by Ag@TiO2 and its application in a green light projection screen

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Publication details

The article was received on 04 Oct 2017, accepted on 03 Jan 2018 and first published on 04 Jan 2018


Article type: Paper
DOI: 10.1039/C7NR07383F
Citation: Nanoscale, 2018, Advance Article
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    Resonant scattering of green light enabled by Ag@TiO2 and its application in a green light projection screen

    Y. Ye, T. Chen, J. Zhen, C. Xu, J. Zhang and H. Li, Nanoscale, 2018, Advance Article , DOI: 10.1039/C7NR07383F

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