| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
Evaluation Performance of Graphite Sheets as Current Collectors for Lead-carbon battery |
| 초록 |
Pb/C battery was evaluated as promising candidate for high energy density and capacity of secondary batteries. Graphite sheet is electrochemically stable current collector. In this study, We prepared the stacked graphite sheet as current collector instead of Pb grid used conventional Pb/C battery current collector. Higher conductivity properties of Graphite sheet was carried out high acceptance energy than Lead-carbon battery. Additionally, Graphite sheet Pb/C battery showed higher discharging capacity at high rate discharge current than Pb substrate battery. The SEM micrograph of electrode before/after reveals that the surface of the electrode is unchanged after the cycle performance. It can be used for the long cell running performance. Additionally, the crystallinity of the graphite sheet was investigated by XRD and Raman. |
| 저자 |
박미정, 정호영, 임민화, 이정명, 문건오, 노현준, SADHASIVAM THANGARASU
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| 소속 |
전남대 |
| 키워드 |
Lead-carbon battery; Carbon electrode; Activated carbon; Graphtie sheet electrode
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| E-Mail |
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