Experimental observation on the mixing systems and ways to significantly enhance the conductivity of PEDOT-sulfonated poly(imide) aqueous dispersion
Conductivity of PEDOT-SPI can be improved by method of preparation. Magnetic stirrer produced higher particle sizes of PEDOT-SPI. Mechanical stirrer at high speed can produce higher conductivity PEDOT-SPI. PEDOT-SPI can withstand higher temperature than PEDOT-PSS. Conductivity of PEDOT-SPI can be enhanced by optimum addition of SDS.
sds conducting polymers polyimide template template polymerization anionic surfactant