| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Functional Nanomaterials 2020: Translating Innovation into Pioneering Technologies
|
| Presentation Title |
2D Materials for Energy Storage Applications |
| 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 Li-ion batteries that are safe and high energy density. This presentation encompass recent progress in the PI's research team on addressing the Li-ion 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: Supplemental Proceedings volume |