| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
환경.에너지_포스터 |
| 제목 |
Effect of organic ligand structure on electrochemical property of sulfur containing electrode derived from metal organic framework with different pore size |
| 초록 |
Lithium-sulfur battery is one of the promising candidate for next-generation energy storage devices. However, dissolution of lithium polysulfides into organic electrolyte lead to poor cycle performance and rate property of lithium-sulfur battery. Graphene with metal organic framework is one of the attractive material in lithium-sulfur batteries as cathode. MOFs can be used to overcome this limits and prevent the dissolution of lithium polysulfides into the electrolyte and enhanced the conductivity of the sulfide electrode. They are also adjustable their pore size and shape with simple process. In this study, one-step in situ process was used to synthesis MOFs and change some experiment condition to control their pore size. In order to prove these results, electrochemical properties were characterized by cyclic voltammetry experiment between different pore size MOFs. |
| 저자 |
송우섭, 김석
|
| 소속 |
부산대 |
| 키워드 |
MOF; Lithium-sulfur; battery
|
| E-Mail |
|
