The remarkable stability of the electrochromic title compound in aqueous base (KOH) has been demonstrated over 2 · 104 charge/dischage cycles. Conducting polymer films containing inorganic anions usually show high sensitivity to water, losing activity rapidly, but the dodecylsulfate surfactant anion improves the stability to the extent that efficient cycling is possible even in basis media.
Polypyrrole-dodecylsulfate: 2 × 104 cycles with an organic electrochromic material in a Basic Medium / M. A., De Paoli; Panero, Stefania; S., Paserini; Scrosati, Bruno. - In: ADVANCED MATERIALS. - ISSN 1521-4095. - STAMPA. - 2:10(1990), pp. 480-482. [10.1002/adma.19900021007]
Polypyrrole-dodecylsulfate: 2 × 104 cycles with an organic electrochromic material in a Basic Medium
PANERO, Stefania;SCROSATI, Bruno
1990
Abstract
The remarkable stability of the electrochromic title compound in aqueous base (KOH) has been demonstrated over 2 · 104 charge/dischage cycles. Conducting polymer films containing inorganic anions usually show high sensitivity to water, losing activity rapidly, but the dodecylsulfate surfactant anion improves the stability to the extent that efficient cycling is possible even in basis media.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
