| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터) |
| 권호 |
44권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Preparation and characterization of flexible anode materials for lithium-ion batteries |
| 초록 |
Flexible anode materials were prepared using cellulose-derived carbon films (CCFs) for lithium-ion batteries (LIBs). The CCFs were prepared by thermal stabilization and carbonization of cellulose non-woven fabrics. The prepared CCFs were impregnated with an artificial graphite (MAG)/NMP slurry. The prepared MAG/CCFs composites were characterized in terms of their morphology, structural properties, and electrochemical performance. The prepared MAG/CCFs as anode materials for LIBs exhibited a high specific capacity up to 300 mAh/g at 0.2 C with a gradual capacity degradation (above 250 mAh/g after 100 cycles at 100 mA/g). The present study demonstrates the great potential of the prepared anode materials for flexible LIB applications. |
| 저자 |
이병민, Nurzhan Umirov, 장형석, 홍성권, 김성수, 최재학
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| 소속 |
충남대 |
| 키워드 |
lithium ion battery; anode; flexible; graphite; cellulose
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| E-Mail |
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