Date
2022-02-27Author
Winczewski, JędrzejHerrera, ManuelCabriel, ClémentIzeddin, IgnacioGabel, StefanMerle, BenoitSusarrey Arce, ArturoGardeniers, HanSubject
620 Engineering 670 Manufacturing ZirkoniumdioxidRapid Prototyping <Fertigung>EuropiumLumineszenzMetadata
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Aufsatz
Additive Manufacturing of 3D Luminescent ZrO₂:Eu³+ Architectures
Abstract
Implementation of more refined structures at the nano to microscale is expected to advance applications in optics and photonics. This work presents the additive manufacturing of 3D luminescent microarchitectures emitting light in the visible range. A tailor-made organo-metallic resin suitable for two-photon lithography is developed, which upon thermal treatment in an oxygen-rich atmosphere allows the creation of silicon-free tetragonal (t-) and monoclinic (m-) ZrO₂. The approach is unique because the tailor-made Zr-resin is different from what is achieved in other reported approaches based on sol−gel resins. The Zr-resin is compatible with the Eu-rich dopant, a luminescent activator, which enables to tune the optical properties of the ZrO2 structures upon annealing. The emission characteristics of the Eu-doped ZrO₂ microstructures are investigated in detail with cathodoluminescence and compared with the intrinsic optical properties of the ZrO₂. The hosted Eu has an orange−red emission showcased using fluorescence microscopy. The presented structuring technology provides a new platform for the future development of 3D luminescent devices.
Citation
In: Advanced Optical Materials Volume 10 / Issue 12 (2022-02-27) eissn:2195-1071Citation
@article{doi:10.17170/kobra-202304207851,
author={Winczewski, Jędrzej and Herrera, Manuel and Cabriel, Clément and Izeddin, Ignacio and Gabel, Stefan and Merle, Benoit and Susarrey Arce, Arturo and Gardeniers, Han},
title={Additive Manufacturing of 3D Luminescent ZrO₂:Eu³+ Architectures},
journal={Advanced Optical Materials},
year={2022}
}
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2023-04-20T12:03:31Z 2023-04-20T12:03:31Z 2022-02-27 doi:10.17170/kobra-202304207851 http://hdl.handle.net/123456789/14604 eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ additive manufacturing europium luminescence two-photon lithography zirconia 620 670 Additive Manufacturing of 3D Luminescent ZrO₂:Eu³+ Architectures Aufsatz Implementation of more refined structures at the nano to microscale is expected to advance applications in optics and photonics. This work presents the additive manufacturing of 3D luminescent microarchitectures emitting light in the visible range. A tailor-made organo-metallic resin suitable for two-photon lithography is developed, which upon thermal treatment in an oxygen-rich atmosphere allows the creation of silicon-free tetragonal (t-) and monoclinic (m-) ZrO₂. The approach is unique because the tailor-made Zr-resin is different from what is achieved in other reported approaches based on sol−gel resins. The Zr-resin is compatible with the Eu-rich dopant, a luminescent activator, which enables to tune the optical properties of the ZrO2 structures upon annealing. The emission characteristics of the Eu-doped ZrO₂ microstructures are investigated in detail with cathodoluminescence and compared with the intrinsic optical properties of the ZrO₂. The hosted Eu has an orange−red emission showcased using fluorescence microscopy. The presented structuring technology provides a new platform for the future development of 3D luminescent devices. open access Winczewski, Jędrzej Herrera, Manuel Cabriel, Clément Izeddin, Ignacio Gabel, Stefan Merle, Benoit Susarrey Arce, Arturo Gardeniers, Han 13 Seiten doi:10.1002/adom.202102758 Zirkoniumdioxid Rapid Prototyping <Fertigung> Europium Lumineszenz publishedVersion eissn:2195-1071 Issue 12 Advanced Optical Materials Volume 10 false 2102758
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