About this Abstract |
Meeting |
2024 TMS Annual Meeting & Exhibition
|
Symposium
|
Advances in Ceramic Materials and Processing
|
Presentation Title |
Synthesis and Characterization of High-entropy Perovskite Ceramics: Paving the Way for Advanced Multifunctional Materials |
Author(s) |
Veerle Keppens, Rubayet Tanveer, William J. Weber |
On-Site Speaker (Planned) |
Veerle Keppens |
Abstract Scope |
Perovskite oxides ABO3 have garnered considerable interest in the scientific community due to their unique properties and wide-ranging potential applications. Adding complex compositional diversity, “high entropy” perovskites with 5 cations on a given lattice site offer the potential of tuning and combining properties, potentially revolutionizing applications in areas including energy storage, electronics, and photonics. Through careful selection of cations, we have focused on the synthesis of compositionally complex perovskites with a tolerance factor close to one, as the ideal cubic perovskite structure is expected to showcase optimal stability and enhanced properties. This work expands the multi-component concept to new compositions and will address the methodologies and challenges involved in the synthesis and characterization of high-entropy perovskite ceramics. |
Proceedings Inclusion? |
Planned: |
Keywords |
Ceramics, Characterization, |