The characteristics of solid-state lithium cells, using (PEO)20 LiClO4 as electrolyte and the electrosynthesized polymers polypyrrole, polybithiophene and polydithienothiophene as positive electrodes, were investigated by cyclic voltammetry, charge-discharge galvanostatic cycles and a.c. impedance spectroscopy. The experimental data suggest that solid-state polymeric systems can be employed in ultrathin batteries at 70°C operating temperature.
Electrochemical characterization of a polymer/polymer rechargeable lithium solid-state cell / C., Arbizzani; M., Mastragostino; Panero, Stefania; P., Prosperi; Scrosati, Bruno. - In: SYNTHETIC METALS. - ISSN 0379-6779. - STAMPA. - 28:1-2(1989), pp. 663-668. [10.1016/0379-6779(89)90587-0]
Electrochemical characterization of a polymer/polymer rechargeable lithium solid-state cell
PANERO, Stefania;SCROSATI, Bruno
1989
Abstract
The characteristics of solid-state lithium cells, using (PEO)20 LiClO4 as electrolyte and the electrosynthesized polymers polypyrrole, polybithiophene and polydithienothiophene as positive electrodes, were investigated by cyclic voltammetry, charge-discharge galvanostatic cycles and a.c. impedance spectroscopy. The experimental data suggest that solid-state polymeric systems can be employed in ultrathin batteries at 70°C operating temperature.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
