| 학회 |
한국화학공학회 |
| 학술대회 |
2016년 봄 (04/27 ~ 04/29, 부산 BEXCO) |
| 권호 |
22권 1호, p.621 |
| 발표분야 |
에너지 |
| 제목 |
LiNi0.5Mn1.5O4 cathode via carbon combustion method and Li4Ti5O12 anode for lithium ion battery |
| 초록 |
We investigated the electrochemical performance of the spinel compound LiNi0.5Mn1.5O4 and Li4Ti5O12. The LiNi0.5Mn1.5O4 was synthesized by carbon combustion method as a cathode material. We used a commercial product Li4Ti5O12 as an anode material in this work. The electrolyte was 1.15 M of LiPF6 in EC-EMC-DMC (3:3:4). The LiNi0.5Mn1.5O4 / Li4Ti5O12 full cells were designed to obtain negative-to-positive (N/P) capacity ratios. The thicknesses and loading densities of the positive and negative electrodes depended on the mass ratio of electrodes. The ratio was about 2:3. The assembled full-cell of LiNi0.5Mn1.5O4 / Li4Ti5O12 exhibited good cycling performance between 1.5 V and 3.2 V. The capacity retentions were 85 % after 50 cycles. |
| 저자 |
채지수1, 권하나2, 노광철2
|
| 소속 |
1한국세라믹기술원/성균관대, 2한국세라믹기술원 |
| 키워드 |
에너지 저장 |
| E-Mail |
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| 원문파일 |
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