Electrosynthesized polydithieno(3,2-b:2′,3′-d)thiophene (pDTT) is a very attractive polymer electrode for battery applications. In fact this polymer has a very high doping level to which corresponds a specific capacity of 54 Ah kg−1, a high coulombic efficiency and an excellent cyclability. However, these extraordinary properties are somewhat contrasted by a relatively fast self discharge of the doped pDTT electrodes. This effect has been associated to a spontaneous undoping process of the polymer electrode
The electrochemical characteristics of a polydithienothiophene electrode in lithium cells / P., Buttol; M., Mastragostino; Panero, Stefania; Scrosati, Bruno. - In: ELECTROCHIMICA ACTA. - ISSN 0013-4686. - STAMPA. - 31:7(1986), pp. 783-788. [10.1016/0013-4686(86)85008-3]
The electrochemical characteristics of a polydithienothiophene electrode in lithium cells
PANERO, Stefania;SCROSATI, Bruno
1986
Abstract
Electrosynthesized polydithieno(3,2-b:2′,3′-d)thiophene (pDTT) is a very attractive polymer electrode for battery applications. In fact this polymer has a very high doping level to which corresponds a specific capacity of 54 Ah kg−1, a high coulombic efficiency and an excellent cyclability. However, these extraordinary properties are somewhat contrasted by a relatively fast self discharge of the doped pDTT electrodes. This effect has been associated to a spontaneous undoping process of the polymer electrodeI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
