| 학회 | 한국공업화학회 |
| 학술대회 | 2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 | 22권 1호 |
| 발표분야 | 촉매_포스터 |
| 제목 | Preparation and properties of ZnIn2S4/C nanocomposite based on nanocasting method |
| 초록 | Lithium ion batteries(LIB) are efficacious electrochemical energy storage device. Graphite is the most commonly used anode for LIB because of its stability and low volume expansion. However, due to its relatively low theoretical capacity, the development of high-capacity anode material is indispensable. Layered ternary chalcogenide system, Zinc Indium Sulfide (ZnIn2S4), can be a promising alternative for LIB anode material. In2S3 has a layered structure with proven high theoretical capacity and ZnS has reversible lithium insertion/desertion with good stability. On the other hand, carbon-based materials have been widely introduced due to its excellent conductivity. From these features, composite of carbon and ZnIn2S4 could be a good anode material for LIB. In this work, ZnIn2S4/C nanocomposites are synthesized with KIT-6 as a hard template and tested as anode materials. We anticipate that this material may show good cycle ability, stability, and high rate performance. |
| 저자 | 이규성, 최윤석, 김지만 |
| 소속 | 성균관대 |
| 키워드 | Lithium ion battery; ZnIn2S4; nanocomposite |
