Solution-cast films of poly(3,4-ethylene
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Mercedes Vázquez; Petter Danielsson; Johan Bobacka; Andrzej Lewenstam; Ari Ivask
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Article
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2004
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Elsevier Science
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English
⚖ 213 KB
An aqueous dispersion of poly(3,4-ethylenedioxythiophene) (PEDOT) doped with poly(styrenesulfonate) (PSS) was cast on screenprinted gold substrates. PEDOT(PSS) was ionically (physically) crosslinked by multivalent cations, including Mg 2+ , Ca 2+ , Fe 2+/3+ and Ru(NH 3 ) 6 2+/3+ to form a hydrogel i