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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Tuck, Christopher
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2023Strategies for Integrating Metal Nanoparticles with Two-Photon Polymerization Process: Toward High Resolution Functional Additive Manufacturingcitations
- 2023Additively Manufactured 3D Micro-bioelectrodes for Enhanced Bioelectrocatalytic Operationcitations
- 2023Strategies for Integrating Metal Nanoparticles with Two-Photon Polymerization Processcitations
- 2022Reactive Jetting of High Viscosity Nanocomposites for Dielectric Elastomer Actuationcitations
- 2022Antimicrobial ‘inks’ for 3D printing: block copolymer-silver nanoparticle composites synthesised using supercritical CO2citations
- 2021The influence of printing parameters on multi-material two-photon polymerisation based micro additive manufacturingcitations
- 2021An imidazolium-based supramolecular gelator enhancing interlayer adhesion in 3D printed dual network hydrogelscitations
- 2021Bespoke 3D-Printed Polydrug Implants Created via Microstructural Control of Oligomerscitations
- 2021Bespoke 3D-Printed Polydrug Implants Created via Microstructural Control of Oligomerscitations
- 2018Compressive failure modes and energy absorption in additively manufactured double gyroid latticescitations
- 2018Selective recrystallization of cellulose composite powders and microstructure creation through 3D binder jettingcitations
- 2018Reactive material jetting of polyimide insulators for complex circuit board designcitations
- 2018Band gap behavior of optimal one-dimensional composite structures with an additive manufactured stiffenercitations
- 2018Author Correction: Additive manufacture of complex 3D Au-containing nanocomposites by simultaneous two-photon polymerisation and photoreduction
- 2018Scanning photocurrent microscopy of 3D printed light trapping structures in dye-sensitized solar cellscitations
- 20173D inkjet printing of electronics using UV conversioncitations
- 2017Additive manufacture of complex 3D Au-containing nanocomposites by simultaneous two-photon polymerisation and photoreductioncitations
- 2017Insights into the mechanical properties of several triplyperiodic minimal surface lattice structures made by polymeradditive manufacturingcitations
- 2016Quantification and characterisation of porosity in selectively laser melted Al–Si10–Mg using x-ray computed tomographycitations
- 2016Additive manufacture of three dimensional nanocomposite based objects through multiphoton fabricationcitations
- 2016Additive Manufacture of Three Dimensional Nanocomposite Based Objects through Multiphoton Fabricationcitations
- 20163D inkjet-printed UV-curable inks for multi-functional electromagnetic applicationscitations
- 2015Nano-hardness and microstructure of selective laser melted AlSi10Mg scan trackscitations
- 2014On the texture formation of selective laser melted Ti-6Al-4Vcitations
- 2014An experimental study into the effects of bulk and flow behaviour of laser sintering polymer powders on resulting part propertiescitations
Places of action
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article
Strategies for Integrating Metal Nanoparticles with Two-Photon Polymerization Process
Abstract
<p>This study reports the successful fabrication of complex 3D metal nanoparticle–polymer nanocomposites using two-photon polymerization (2PP). Three complementary strategies are detailed: in situ formation of metal nanoparticles (MeNPs) through a single-step photoreduction process, integration of pre-formed MeNPs into 2PP resin, and site-selective MeNPs decoration of 3D 2PP structures. In the in situ formation strategy, a phase-transfer method is applied to transfer silver and copper ions from an aqueous phase into a toluene solvent to disperse them in photoreactive monomers.The addition of a photosensitive dye, coumarin 30, facilitated the reduction of silver ions and improved the distribution of silver nanoparticles (AgNPs). This strategy is successfully used to produce other MeNPs, such as Cu and Au. The integration of pre-formed MeNPs enabled highly controlled NP size distribution within the 2PP 3D structures with high-fidelity To enable selective decoration of 2PP 3D surfaces with MeNPs, a multimaterial strategy is developed, with one of the resins designed for thiol-ene reaction, which demonstrated selective binding to AuNPs. The successful development of complementary strategies for integration of MeNPs into 2PP resins offers exciting opportunities for fabrication of MeNP composites with sub-micron resolution for applications from photonics to metamaterials and drug delivery.</p>