| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advances and Discoveries in Non-equilibrium Driven Nanomaterials and Thin Films
|
| Presentation Title |
Controlling Functional Properties in Oxide Nanocomposites via Strain, Defects and Interfaces |
| Author(s) |
Aiping Chen |
| On-Site Speaker (Planned) |
Aiping Chen |
| Abstract Scope |
Strain, Defects and Interface play critical role in controlling functional properties in complex oxide heterostructures. These parameters have been extensively studied in controlled synthesis to control physical properties. How to control these parameters in more complex two phase vertical heteroepitaxial nanocomposites and how to use these parameters to tailor functionalities in nanocomposites are much less explored. In this talk, I will first talk about the synthesis of a variety of nanocomposite thin films from a perspective of strain, defect and interface. Nanopillar feature size in these two phase nanocomposites has been found to be a critical parameter to control strain, defects and vertical interface density. In the second part of this talk, I will focus on how the to use these parameters to tune the functional properties such as magnetism, magnetotransport and magnetoelectric coupling. |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |