| 학회 |
한국고분자학회 |
| 학술대회 |
2022년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
47권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Reentrant Micro-Cellular Frameworks of Graphene/CNTs for Stretchable Lithium Metal Composite Electrodes |
| 초록 |
Demands of Human-friendly and skin-like stretchability wearable devices have been rapidly increased these days. Moreover, energy storage components with high energy density for long-term use with small dimensions should be integrated into the wearable devices and thus also be stretchable. This study designed interpenetrated reentrant cellular structure combined with a two-dimensional microcellular structure of graphene/carbon nanotubes (CNTs) and three-dimensional cellular melamine foam as a stretchable framework of lithium metal composite electrodes. In addition, we investigated various methods for selectively and uniformly depositing Li on the electrode framework to maximize the specificity of the structure and obtain high stability. This approach offers excellent potential for the advanced design of lithium metal composite electrodes for high-energy-density stretchable batteries. |
| 저자 |
안유주1, 김나연1, 염봉준2, 손정곤1
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| 소속 |
1한국과학기술(연), 2한양대 |
| 키워드 |
Stretchable; Lithium Metal Composite Electrodes
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| E-Mail |
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