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Azopolymer-based micro- and nanopatterning for photonic applications

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Azopolymer-based micro- and nanopatterning for photonic applications. / Priimagi, Arri; Shevchenko, Andriy.

In: Journal of Polymer Science. Part B, Polymer Physics, Vol. 52, No. 3, 01.02.2014, p. 163-182.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Priimagi, A & Shevchenko, A 2014, 'Azopolymer-based micro- and nanopatterning for photonic applications', Journal of Polymer Science. Part B, Polymer Physics, vol. 52, no. 3, pp. 163-182. https://doi.org/10.1002/polb.23390

APA

Priimagi, A., & Shevchenko, A. (2014). Azopolymer-based micro- and nanopatterning for photonic applications. Journal of Polymer Science. Part B, Polymer Physics, 52(3), 163-182. https://doi.org/10.1002/polb.23390

Vancouver

Priimagi A, Shevchenko A. Azopolymer-based micro- and nanopatterning for photonic applications. Journal of Polymer Science. Part B, Polymer Physics. 2014 Feb 1;52(3):163-182. https://doi.org/10.1002/polb.23390

Author

Priimagi, Arri ; Shevchenko, Andriy. / Azopolymer-based micro- and nanopatterning for photonic applications. In: Journal of Polymer Science. Part B, Polymer Physics. 2014 ; Vol. 52, No. 3. pp. 163-182.

Bibtex - Download

@article{1750a48bc9684fee96b5f48e30cbe16b,
title = "Azopolymer-based micro- and nanopatterning for photonic applications",
abstract = "Azopolymers comprise a unique materials platform, in which the photoisomerization reaction of azobenzene molecules can induce substantial material motions at molecular, mesoscopic, and even macroscopic length scales. In particular, amorphous azopolymer films can form stable surface relief patterns upon exposure to interfering light. This allows obtaining large-area periodic micro- and nanostructures in a remarkably simple way. Herein, recent progress in the development of azopolymer-based surface-patterning techniques for photonic applications is reviewed. Starting with a thin azopolymer layer, one can create a variety of photonic elements, such as diffraction gratings, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured light-polarization converters, either by using the azopolymer surface patterns themselves as optical elements or by utilizing them to microstructure or nanostructure other materials. Both of these domains are covered, with the aim of triggering further research in this fascinating field of science and technology that is far from being harnessed. {\circledC} 2013 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Polym. Phys. 2014, 52, 163-182 The aim of this review is to cover the existing research and trigger future research on the development of azopolymer-based micro- and nanopatterning techniques for applications in photonics. These techniques exploit a remarkably simple inscription of large-area surface relief gratings on azopolymer films. Starting with such an azopolymer pattern, one can create a variety of photonic elements, including diffraction gratings, distributed Bragg reflectors, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured converters of light polarization.",
keywords = "azo polymers, isomer/isomerization, lithography, nanotechnology, periodic arrays, photonics; surface-relief grating",
author = "Arri Priimagi and Andriy Shevchenko",
year = "2014",
month = "2",
day = "1",
doi = "10.1002/polb.23390",
language = "English",
volume = "52",
pages = "163--182",
journal = "Journal of Polymer Science. Part B, Polymer Physics",
issn = "0887-6266",
publisher = "Wiley",
number = "3",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Azopolymer-based micro- and nanopatterning for photonic applications

AU - Priimagi, Arri

AU - Shevchenko, Andriy

PY - 2014/2/1

Y1 - 2014/2/1

N2 - Azopolymers comprise a unique materials platform, in which the photoisomerization reaction of azobenzene molecules can induce substantial material motions at molecular, mesoscopic, and even macroscopic length scales. In particular, amorphous azopolymer films can form stable surface relief patterns upon exposure to interfering light. This allows obtaining large-area periodic micro- and nanostructures in a remarkably simple way. Herein, recent progress in the development of azopolymer-based surface-patterning techniques for photonic applications is reviewed. Starting with a thin azopolymer layer, one can create a variety of photonic elements, such as diffraction gratings, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured light-polarization converters, either by using the azopolymer surface patterns themselves as optical elements or by utilizing them to microstructure or nanostructure other materials. Both of these domains are covered, with the aim of triggering further research in this fascinating field of science and technology that is far from being harnessed. © 2013 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Polym. Phys. 2014, 52, 163-182 The aim of this review is to cover the existing research and trigger future research on the development of azopolymer-based micro- and nanopatterning techniques for applications in photonics. These techniques exploit a remarkably simple inscription of large-area surface relief gratings on azopolymer films. Starting with such an azopolymer pattern, one can create a variety of photonic elements, including diffraction gratings, distributed Bragg reflectors, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured converters of light polarization.

AB - Azopolymers comprise a unique materials platform, in which the photoisomerization reaction of azobenzene molecules can induce substantial material motions at molecular, mesoscopic, and even macroscopic length scales. In particular, amorphous azopolymer films can form stable surface relief patterns upon exposure to interfering light. This allows obtaining large-area periodic micro- and nanostructures in a remarkably simple way. Herein, recent progress in the development of azopolymer-based surface-patterning techniques for photonic applications is reviewed. Starting with a thin azopolymer layer, one can create a variety of photonic elements, such as diffraction gratings, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured light-polarization converters, either by using the azopolymer surface patterns themselves as optical elements or by utilizing them to microstructure or nanostructure other materials. Both of these domains are covered, with the aim of triggering further research in this fascinating field of science and technology that is far from being harnessed. © 2013 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Polym. Phys. 2014, 52, 163-182 The aim of this review is to cover the existing research and trigger future research on the development of azopolymer-based micro- and nanopatterning techniques for applications in photonics. These techniques exploit a remarkably simple inscription of large-area surface relief gratings on azopolymer films. Starting with such an azopolymer pattern, one can create a variety of photonic elements, including diffraction gratings, distributed Bragg reflectors, microlens arrays, plasmonic sensors, antireflection coatings, and nanostructured converters of light polarization.

KW - azo polymers

KW - isomer/isomerization

KW - lithography

KW - nanotechnology

KW - periodic arrays

KW - photonics; surface-relief grating

UR - http://www.scopus.com/inward/record.url?scp=84890653328&partnerID=8YFLogxK

U2 - 10.1002/polb.23390

DO - 10.1002/polb.23390

M3 - Article

VL - 52

SP - 163

EP - 182

JO - Journal of Polymer Science. Part B, Polymer Physics

JF - Journal of Polymer Science. Part B, Polymer Physics

SN - 0887-6266

IS - 3

ER -