| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Bouville, Florian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Embedded 3D printing of microstructured multi-material compositescitations
- 20233D-printing of ceramic filaments with ductile metallic corescitations
- 2022Embedded 3D printing of Multi-material composites
- 2022Fracture of hierarchical multi-layered bioinspired compositescitations
- 2021Transparent materials with stiff and tough hierarchical structurescitations
- 2021Tough bioinspired composites that self-report damagecitations
- 2020Transparent Nacre‐like Composites Toughened through Mineral Bridgescitations
- 2019Transparent and tough bulk composites inspired by nacrecitations
- 2019Quantifying the role of mineral bridges on the fracture resistance of nacre-like composites
- 2018Iron-based particles for the magnetically-triggered crack healing of bituminous materialscitations
- 2018Reply to the correspondence:" On the fracture toughness of bioinspired ceramic materials"
- 2017Mineral Nano-Interconnectivity Stiffens and Toughens Nacre-like Composite Materialscitations
- 2015Magnetically assisted slip casting of bioinspired heterogeneous compositescitations
- 2014Strong, tough and stiff bioinspired ceramics from brittle constituentscitations
- 2014Lightweight and stiff cellular ceramic structures by ice templatingcitations
- 2014Strong, tough and stiff bioinspired ceramics from brittle constituentscitations
- 2014Templated Grain Growth in Macroporous Materialscitations
- 2013Self-assembly of anisotropic particles driven by ice growth : Mechanisms, applications and bioinspiration ; Auto-assemblage de particules anisotropes réalisé par croissance de cristaux de glace : Mécanismes, applications et bioinspiration
Places of action
| Organizations | Location | People |
|---|
article
Strong, tough and stiff bioinspired ceramics from brittle constituents
Abstract
High strength and high toughness are usually mutually exclusive in engineering materials. In ceramics, improving toughness usually relies on the introduction of a metallic or polymeric ductile phase, but this decreases the material's strength and stiffness as well as its high-temperature stability. Although natural materials that are both strong and tough rely on a combination of mechanisms operating at different length scales, the relevant structures have been extremely difficult to replicate. Here, we report a bioinspired approach based on widespread ceramic processing techniques for the fabrication of bulk ceramics without a ductile phase and with a unique combination of high strength (470 MPa), high toughness (22 MPa m1/2), and high stiffness (290 GPa). Because only mineral constituents are needed, these ceramics retain their mechanical properties at high temperatures (600°C). Our bioinspired, material-independent approach should find uses in the design and processing of materials for structural, transportation and energy-related applications.