Results 11 to 20 of about 1,077 (167)
Exploring the Potential of Robocasting for High-Density Electrolytes in Solid Oxide Fuel Cells
InorganicsThis study investigates the application of robocasting technology for fabricating high-density yttria-stabilized zirconia (8YSZ) electrolytes used in solid oxide fuel cells (SOFCs).
Lidia Licu +6 more
doaj +2 more sources
3D-printed gelled electrolytes for electroanalytical applications [PDF]
Scientific ReportsIn this work, several gelators were employed to formulate a conducive gel phase (ionic conductivity) compatible with direct ink writing/bioprinting/robocasting (different names in the literature describe the same printing technology).
Andrzej Krempiński +3 more
doaj +2 more sources
Pore graded borosilicate bioactive glass scaffolds: in vitro dissolution and cytocompatibility [PDF]
Journal of Materials Science: Materials in Medicine3D borosilicate bioactive glass (1393B20 and B12.5MgSr) scaffolds were prepared by robocasting, with and without a dense layer at the top. Pore graded scaffolds are promising as they allow for membrane deposition and could limit the risk of soft tissue ...
Agata Szczodra +7 more
doaj +2 more sources
Reactive Sintering of Al2O3–Y3Al5O12 Ceramic Composites Obtained by Direct Ink Writing
Ceramics, 2021 The main goal of this work was to obtain dense Al2O3–Y3Al5O12 ceramic composites by reactive sintering of three-dimensional samples, built by direct ink writing from a paste containing a mixture of Al2O3 and Y2O3 powders.
Joana Baltazar +3 more
doaj +1 more source
Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery. [PDF]
Adv Healthc MaterThis work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Gómez-Cerezo N +3 more
europepmc +2 more sources
Nano Select, 2023 Hierarchically porous, high‐surface‐area silica materials are excellent candidates for multiple applications like catalysis and environmental remediation. Shaping these materials with additive manufacturing (AM) techniques, like robocasting, could enable
Emiliano S. Dal Molin +7 more
doaj +1 more source
Hybrid inks for 3D printing of tall BaTiO3-based ceramics
Open Ceramics, 2021 Ink formulation is one of the main challenges with ceramic 3D printing. Here, we present a new, reactive-colloidal hybrid ink for 3D printing by robocasting of BaTiO3-based ceramics. The hybrid ink combines a titanium isopropoxide-based sol-gel base with
Christophe Gadea +5 more
doaj +1 more source
Optimization of Ceramic Paste Composition for 3D Printing via Robocasting. [PDF]
Materials (Basel)This article presents a procedure for selecting optimal ceramic paste formulations dedicated to the 3D printing process using robocasting technology. This study investigated pastes with varying ceramic powder particle sizes and different proportions of ...
Przybyła S +3 more
europepmc +2 more sources
Robocasting of porous alumina hollow fibre monoliths by non-solvent induced phase inversion
Open Ceramics, 2021 3D printed hollow fibre structures are of interest for different separation processes. However, the preparation of such structures using robocasting is not evident due to their poor self-supporting properties after printing.
Bart Michielsen +4 more
doaj +1 more source
Robocasting of self-setting bioceramics: from paste formulation to 3D part characteristics
Open Ceramics, 2021 This study aims to investigate the feasibility of generating three-dimensional scaffold structures by robocasting 3D printing for bone tissue engineering and anatomical model applications.
A. Paterlini +5 more
doaj +1 more source