| About this Abstract |
| Meeting |
2021 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advances in Surface Engineering III
|
| Presentation Title |
Magnetron Sputtered Micro-lattice Structures: Expanding the Materials Working Space of Lattice Materials |
| Author(s) |
Alina Garcia Taormina, Chantal Kurpiers, Andrea Hodge, Ruth Schwaiger |
| On-Site Speaker (Planned) |
Alina Garcia Taormina |
| Abstract Scope |
Lattice materials have garnered great interest due to their ability to achieve unique combinations of properties linked to their carefully controlled and optimized topologies. Recent advances in multiphoton lithography has enabled fabrication of novel 3-D polymer nano- and micro-lattice structures that have the potential of populating previously unattainable mechanical property regimes. Further functionalization has been achieved through subsequent deposition of ceramic and metallic coatings via atomic layer deposition and plating techniques; however, such methods are limited to materials that undergo specific chemical reactions. Thus, magnetron sputtering, a technique that allows for the deposition of a nearly unlimited selection of metals, alloys, and ceramics can be utilized to further expand the synthesis space of these materials. Our work leverages inverted cylindrical magnetron sputtering, a novel coating approach that allows for an unprecedented 360° line-of-sight to develop a deeper understanding of the parameters that influence thin-film growth on complex 3-D topologies. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Additive Manufacturing, Thin Films and Interfaces, Composites |