| About this Abstract |
| Meeting |
2022 TMS Annual Meeting & Exhibition
|
| Symposium
|
Functional Nanomaterials: Functional Low-Dimensional (0D, 1D, 2D) Materials 2022
|
| Presentation Title |
2D Materials for Lithium Batteries |
| Author(s) |
Reza Shahbazian-Yassar |
| On-Site Speaker (Planned) |
Reza Shahbazian-Yassar |
| Abstract Scope |
Two dimensional (2D) materials are emerging materials for innovative design of Lithium batteries that are safe and high energy density. This presentation encompasses recent progress in the PI's research team on addressing the Li battery challenges via 2D materials design and integration. I first showcase a Li-metal case where graphene oxide (GO) materials were used to control the deposition of Li-metal ions during charge and discharge reactions. We demonstrated high cycling performance of Li-metal cell modified with GO in comparison to typical Li-metal cells. In another work, we studied the electrochemical cycling of Li storage in phosphorene 2D materials and showed interesting structural ordering during Li insertion in these materials and remarkable fast ion diffusion across phosphorene. Moreover, we show that the encapsulation of cathode particles with 2D materials can be an innovative approach to suppress the oxygen release in the high voltage cathodes. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Nanotechnology, Energy Conversion and Storage, Characterization |