학회 | 한국공업화학회 |
학술대회 | 2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
권호 | 18권 1호 |
발표분야 | 포스터-에너지저장.변환 |
제목 | Performance of carbon MSP-20 in negative active material for lead/acid batteries |
초록 | PbC battery is a hybrid device that uses the standard lead acid battery positive electrode and a supercapacitor negative electrode that is made of activated carbon. PbC battery is composed of two PbO2 positive electrodes and a carbon(MSP-20) negative electrode. This experiment was conducted by a different current density and analysed Cycle-lifetime. The carbon was characterized by XRD, BET, SEM, CV and Raman Spectroscopy. In electrical cycling tests, 150mA of charge current density and 75mA of discharge current density have a high a high efficiency |
저자 | 김민우, 정호영, 조민선 |
소속 | 전남대 |
키워드 | MSP-20; lead/acid batteries |