| Research Title |
A Comparative Study of Commercial Graphite for
Cathode Materials in Aluminum-Ion Batteries |
| Date of Distribution |
18 October 2021 |
| Conference |
| Title of the Conference |
21st International Union of Materials Research Societies- International Conference in Asia (IUMRS-ICA 2020) |
| Organiser |
International Union of Materials Research Societies |
| Conference Place |
Faculty of Science, Chiang Mai University, Chiang Mai, Thailand |
| Province/State |
Chiang Mai |
| Conference Date |
23 February 2021 |
| To |
26 February 2021 |
| Proceeding Paper |
| Volume |
2021 |
| Issue |
- |
| Page |
71-77 |
| Editors/edition/publisher |
21st International Union of Materials Research Societies- International Conference in Asia (IUMRS-ICA 2020) |
| Abstract |
Carbon-based materials are abundant and low-cost. They can be used as electrodes in the fabrication of energy storage devices such as aluminum-ion batteries (AIBs). In this work, we demonstrated the vital role of carbon material morphology in the electrochemical performance of AIBs. The electrochemical results showed that the flake-shaped KS6 provided a higher discharge capacity of around 112 mAh/g at a current density of 25 mA/g with clear discharge voltage plateaus. Alternatively, the potato-shaped graphite of MCMB delivered a discharge capacity of around 39 mAh/g at the same current density. Furthermore, the KS6 cell also exhibited a higher capacity than the MCMB cell at all current densities. This was attributed to the benefits of the flake morphology for
easily inserting large amounts of AlCl4- anions with increasingly homogeneous flake thickness, which might also contribute to better electrochemical performance. The result can be used as a guideline for finding suitable carbon-based cathode materials for low cost and high performance AIBs. |
| Author |
|
| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Poster |
| Part of thesis |
true |
| Presentation awarding |
true |
| Award Title |
E-Poster Presentation Award |
| Type of award |
รางวัลด้านวิชาการ วิชาชีพ |
| Organiser |
International Union of Materials Research Societies |
| Date of awarding |
26 กุมภาพันธ์ 2564 |
| Attach file |
|
| Citation |
0
|
|
|
Publication
Journal Publication
ไทย