| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
에너지저장·변환_포스터 |
| 제목 |
Si nanoparticle-nested CNT particles for high capacity Li-ion Batteries |
| 초록 |
Silicon-porous carbon is the most promising anode material for high capacity lithium batteries. Previous approaches have been complicated and usually hard to making scale-up production. To address this issue, we present simple but rationally designed nanostructured anodes comprised of Si nanoparticle-nested CNT particles (Si/CNTPs). Additionally, the Si / CNTP was coated with polydopamine (PD) to inhibit the formation of a solid-electrolyte interphase layer. Our Si/CNTP anode showed a capacity of 795 mAh/g after 300 cycles. |
| 저자 |
권동휘, 문준혁
|
| 소속 |
서강대 |
| 키워드 |
CNT; Lithium ion batteries; Silicon nanoparticles
|
| E-Mail |
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