| 학회 | 한국화학공학회 |
| 학술대회 | 2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 | 9권 1호, p.841 |
| 발표분야 | 열역학 |
| 제목 | The Phase behaviors of polymer blend(Poly ethylene oxide/Poly propylene oxide)/LiCF3SO3 systems in Lithium Battery |
| 초록 | In recent year, several research institutes have been developing batteries with solid electrolytes. Research efforts have been growing each year. The aim of these efforts has been to identify solid polymer electrolytes(SPE) with a high conductivity. In this study, we applied the modified perturbed hard sphere chain (PHSC) model and melting point depression theory to describe the phase behaviors of copolymer electrolyte/salt systems. The phase behaviors of polymer blend(poly ethylene oxide/ Poly propylene oxide)/LiCF3SO3 systems are investigated by thermo-optical analysis (TOA) technique. We then compare the proposed model with experimental data to show the change of liquidus curve and an eutectic point. |
| 저자 | 최용수, 배영찬 |
| 소속 | 한양대 화학공학과 |
| 키워드 | polymer electrolyte; modified perturbed hard sphere chain (PHSC) model; polymer blend |
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