| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-나노 |
| 제목 | Reduced Graphene oxide/Activated carbon (rGO/AC) symmetric electrode in Capacitive Deionization (CDI) method for water desalination |
| 초록 | Capacitivedeionization (CDI) is one the most promising water purification technologiesbecause of its high energy efficiency and cost-effective properties. In thisprocess, ions are adsorbed by the porous electrodes forming electrical doublelayer and thus desalinate the brackish water. In this work, we synthesizeporous carbon composites (rGO/AC) reduced graphene oxide (rGO) and ActivatedCarbon (AC) with various ratios using a facile chemical method as CDI electrode.Among all the synthesized electrodes rGO/AC composite presents superiorelectrosorption capacity (13.92 mg/g) comparing with pure AC and rGO. Therefore,the rGO/AC composite electrode is a potential electrode material for highperformance CDI and further modification can be a broad prospective for energystorage devices. |
| 저자 | AHMED TARIF, Hyunwoong Park |
| 소속 | Kyungpook National Univ. |
| 키워드 | Composite electrode; Capacitive deionization; Adsorption-desorption; Regeneration; Desalination |
