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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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Zhao, Shanyu
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2024The poor reliability of thermal conductivity data in the aerogel literature: a call to action!citations
- 2024Effect of polymer concentration and cross-linking density on the microstructure and properties of polyimide aerogelscitations
- 2024Effect of polymer concentration and cross-linking density on the microstructure and properties of polyimide aerogelscitations
- 2024Study of Electrical and Dielectric Behaviors of Copper-Doped Zinc Oxide Ceramic Prepared by Spark Plasma Sintering for Electronic Device Applicationscitations
- 2024Study of electrical and dielectric behaviors of copper-doped zinc oxide ceramic prepared by Spark Plasma Sintering for electronic device applicationscitations
- 20233D Printed Polyimide Nanocomposite Aerogels for Electromagnetic Interference Shielding and Thermal Managementcitations
- 2023Recipes and designs for aerogelscitations
- 20233D printed polyimide nanocomposite aerogels for electromagnetic interference shielding and thermal managementcitations
- 2023Sodium silicate-based aerogels by ambient pressure dryingcitations
- 2023FireDrone: multi-environment thermally agnostic aerial robotcitations
- 2022Multiple assembly strategies for silica aerogel-fiber combinations – a reviewcitations
- 2022Heterogeneous silica-polyimide aerogel-in-aerogel nanocompositescitations
- 2020Merging flexibility with superinsulation : machinable, nanofibrous pullulan-silica aerogel composites
- 2020Solvents, CO 2 and biopolymers: structure formation in chitosan aerogelcitations
- 2019Study of physical properties and microstructure of aerogel-cement mortars for improving the fire safety of high-performance concrete linings in tunnelscitations
- 2018High efficiency thermoacoustic loudspeaker made with a silica aerogel substratecitations
- 2018Silica aerogel–epoxy nanocomposites: understanding epoxy reinforcement in terms of aerogel surface chemistry and epoxy–silica interface compatibilitycitations
- 2018Merging flexibility with superinsulation: machinable, nanofibrous pullulan-silica aerogel compositescitations
- 2016Structure of cellulose -silica hybrid aerogel at sub-micron scale, studied by synchrotron X-ray tomographic microscopycitations
- 2016Thermal assessment of ambient pressure dried silica aerogel composite boards at laboratory and field scalecitations
- 2016Facile one-pot synthesis of mechanically robust biopolymer–silica nanocomposite aerogel by cogelation of silicic acid with chitosan in aqueous mediacitations
- 2015Multiscale assembly of superinsulating silica aerogels within silylated nanocellulosic scaffolds: improved mechanical properties promoted by nanoscale chemical compatibilizationcitations
- 2015Strong, thermally superinsulating biopolymer–silica aerogel hybrids by cogelation of silicic acid with pectincitations
- 2015Multiscale Assembly of Superinsulating Silica Aerogels Within Silylated Nanocellulosic Scaffolds: Improved Mechanical Properties Promoted by Nanoscale Chemical Compatibilizationcitations
- 2015Dimensional and structural control of silica aerogel membranes for miniaturized motionless gas pumpscitations
- 2015Interpenetrating pectin-silica aerogel nanocomposite materials with improved thermo-mechanical properties
Places of action
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article
3D Printed Polyimide Nanocomposite Aerogels for Electromagnetic Interference Shielding and Thermal Management
Abstract
<jats:title>Abstract</jats:title><jats:p>Aerogels were listed among the top ten emerging technologies in chemistry by IUPAC in 2022. Their record‐breaking properties sparked the emergence of a thriving insulation market, but solutions are sought to promote additional applications. A 3D assembly process based on direct ink writing of “aerogel‐in‐aerogel” nanocomposites is presented. The printed polyimide‐silica aerogels are non‐brittle (<jats:italic>E</jats:italic> = 6.7 MPa) with a super‐insulating thermal conductivity (20.3 mW m<jats:sup>−1</jats:sup> K<jats:sup>−1</jats:sup>) and high thermal stability (<jats:italic>T</jats:italic><jats:sub>5wt%</jats:sub> 447 °C). In addition, they display excellent low‐loss dielectric properties and microwave transmission over all relevant communication bands and can be functionalized for electromagnetic interference (EMI) shielding. The high shape‐fidelity printing, combined with laser‐induced etching of thermally conductive graphene layers, enable precise thermal management for portable electronics or maintain an extreme temperature gradient (−40 to +50°C) across a millimeter‐scale partition.</jats:p>