Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Giselle Rosetta"'
Publikováno v:
Micro, Vol 4, Iss 2, Pp 387-400 (2024)
We report the fabrication and characterisation of near-IR reflecting films and coatings based on shear-assembled crystalline ensembles of polymer composite microspheres, also known as “polymer opals”. Extension of the emulsion polymerisation tech
Externí odkaz:
https://doaj.org/article/b753686ea5194916972fb5f5de2309b8
Publikováno v:
Polymers, Vol 15, Iss 17, p 3507 (2023)
The emulsion polymerization process via which core–interlayer–shell polymer nanoparticles are synthesized is engineered to offer a crucial control of the eventual size and monodispersity of the polystyrene (PS) cores. We examine the role of key e
Externí odkaz:
https://doaj.org/article/5d5a377890ad4d349f81b4c6e6cc1502
Publikováno v:
Crystals, Vol 13, Iss 4, p 622 (2023)
Three-dimensional goniometric measurements of structural color from melt-sheared polymer nanoparticle composites is presented revealing high-angle features arising from Bragg scattering. These features are presented in terms of ‘scattering cones’
Externí odkaz:
https://doaj.org/article/30415da7730843868a4851576891585c
Autor:
Giselle Rosetta, Matthew Gunn, John J. Tomes, Mike Butters, Jens Pieschel, Frank Hartmann, Markus Gallei, Chris E. Finlayson
Publikováno v:
Molecules, Vol 27, Iss 12, p 3774 (2022)
We report on shear-ordered polymer photonic crystals demonstrating intense structural color with a photonic bandgap at 270 nm. Our work examines this UV structural color, originating from a low refractive index contrast polymer composite system as a
Externí odkaz:
https://doaj.org/article/1a1f004b915d433eba488efa71d54cd6
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 4888 (2022)
The method of spectroscopic ellipsometry is applied to complex periodic nanomaterials, consisting of shear-ordered polymeric nanosphere composites, with intense resonant structural color. A corresponding multilayer optical quasi-model of the system,
Externí odkaz:
https://doaj.org/article/c9ba213a3e0b40af92f2ba8f39e1de1f
Publikováno v:
Materials, Vol 14, Iss 18, p 5298 (2021)
A study is presented of the oscillatory shear-ordering dynamics of viscoelastic photonic crystal media, using an optical shear cell. The hard-sphere/“sticky”-shell design of these polymeric composite particles produces athermal, quasi-solid rubbe
Externí odkaz:
https://doaj.org/article/9c293a299df3426ca770c793b8723e15
Autor:
Mathieu Ladouce, Peter Vukusic, Amanda Holt, Mike Hardy, Stephanie L. Burg, Christian Kuttner, Daniel Osorio, Yin Chang, Gea T. van de Kerkhof, Doekele G. Stavenga, Primož Pirih, Silvia Vignolini, Giselle Rosetta, Lukas Schertel, Aleca M. Borsuk, Adam J. Blake, Pascal Barla, Hans Arwin, Mathias Kolle, Amina Matt, Anupama Prakash, Ming Xiao, Melanie N. Brien, Andrew J. Parnell, Pascal Freyer, Diana Skigin, Sébastien R. Mouchet, Nicola J. Nadeau, Akhil Kallepalli
Publikováno v:
Arwin, H, Barla, P, Blake, A J, Borsuk, A, Brien, M, Burg, S, Chang, Y, Freyer, P, Hardy, M, Holt, A, Kallepalli, A, Van De Kerkhof, G T, Kolle, M, Kuttner, C, Ladouce, M, Matt, A, Mouchet, S R, Nadeau, N J, Osorio, D, Parnell, A, Pirih, P, Prakash, A, Rosetta, G, Schertel, L, Skigin, D, Stavenga, D, Vignolini, S, Vukusic, P & Xiao, M 2020, ' Optics and photonics in nature : General discussion ', Faraday Discussions, vol. 223, pp. 107-124 . https://doi.org/10.1039/d0fd90013c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04ccaef1350048c447775e9a0bbfc31e
https://pure.unamur.be/ws/files/53551024/Arwin_Faraday_Discussions_2020_optics_and_photonics_in_nature.pdf
https://pure.unamur.be/ws/files/53551024/Arwin_Faraday_Discussions_2020_optics_and_photonics_in_nature.pdf
Publikováno v:
Photonic and Phononic Properties of Engineered Nanostructures X.
A range of color quantification methods are developed and applied to characterize the structural color of thin film photonic crystals known as polymer opals. Order is progressively induced within these engineered nanostructures, and three-dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9173f26095eeeeccb3007e0c81463d07
https://doi.org/10.1117/12.2544198
https://doi.org/10.1117/12.2544198
Autor:
Radislav A. Potyrailo, Giselle Rosetta, Sébastien R. Mouchet, Carlos Fiorentino, Bodo D. Wilts, Mike Hardy, Franziska Schenk, Alex Qiu, Leila Deravi, Andrew J. Parnell, Ming Xiao, Doekele G. Stavenga, Ullrich Steiner, Giuseppe M. Paternò, Laura Ospina, Amanda Holt, Helen Clark, Bianca Datta, Thomas G. Parton, Stefano Fornasaro, Gea T. van de Kerkhof, Lukas Schertel, Christian Kuttner
Publikováno v:
Clark, H, Datta, B, Deravi, L, Fiorentino, C, Fornasaro, S, Hardy, M, Holt, A, Kuttner, C, Mouchet, S R, Ospina, L, Parnell, A, Parton, T G, Paternò, G M, Potyrailo, R, Qiu, A, Rosetta, G, Schenk, F, Schertel, L, Stavenga, D, Steiner, U, Van De Kerkhof, G T, Wilts, B & Xiao, M 2020, ' Bio-inspired optics : General discussion ', Faraday Discussions, vol. 223, pp. 183-194 . https://doi.org/10.1039/d0fd90014a
The first page of this article is displayed as the abstract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fb4a043dcea7d761e0ca3e646f9709d
http://hdl.handle.net/11311/1208709
http://hdl.handle.net/11311/1208709