Kim, H.S. Cho, B.W. Kim, J.T. Yun, K.S. Chun, H.S. 2024-01-21T20:12:02Z 2024-01-21T20:12:02Z 2022-01-10 1996-01 0378-7753 https://pubs.kist.re.kr/handle/201004/144831 It has been demonstrated that LiCoO2 is a very attractive cathode active material for lithium rechargeable cells. Poly (acrylonitrile) (PAN)-based polymer electrolyte is used for Li/LiCoO2 cells. PAN-based polymer electrolyte shows ionic conductivity of the order 1 mS cm-1 at room temperature, irrespective of time evolution, and wide electrochemical stability up to 4.3 V (versus Li+XLi). An LiCoO2 composite cathode containing 4 wt.% conductive material displays a good cycling performance. From a.c. impedance results, the interfacial resistance of Li/LiCoO2 cells is dominated by the passive layer formed at the lithium/polymer electrolyte interface. English Elsevier Cathodes Electric resistance Electrochemistry Interfaces (materials) Ionic conduction in solids Lithium batteries Lithium compounds Polyacrylonitriles Composite cathodes Lithium cobalt dioxide Polyelectrolytes Electrochemical properties and performance of poly(acrylonitrile)-based polymer electrolyte for Li/LiCoO2 cells Article 10.1016/S0378-7753(96)02393-2 1 Journal of Power Sources, v.62, no.1, pp.21 - 26 Journal of Power Sources 62 1 21 26 scopus 2-s2.0-0030235776 Article Cathodes Electric resistance Electrochemistry Interfaces (materials) Ionic conduction in solids Lithium batteries Lithium compounds Polyacrylonitriles Composite cathodes Lithium cobalt dioxide Polyelectrolytes Composite cathodes Lithium batteries Lithium cobalt dioxide Polymer electrolytes