| dc.creator | Alejandro Vega Ríos | |
| dc.creator | SERGIO GABRIEL FLORES GALLARDO | |
| dc.creator | Erasto Armando Zaragoza Contreras | |
| dc.date | 2017-11 | |
| dc.date.accessioned | 2023-07-21T15:32:19Z | |
| dc.date.available | 2023-07-21T15:32:19Z | |
| dc.identifier | http://cimav.repositorioinstitucional.mx/jspui/handle/1004/2524 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7728418 | |
| dc.description | Abstract - Series of polystyrene/polyaniline core–shell composites were synthesized by adding reactive surfactant
anilinium dodecylsulfate (DS−AN) as the monomer of polyaniline. DS−AN conversion to polyaniline was
calculated by thermogravimetric analysis. Electron microscopy (high-resolution mode) showed that the conductive
polymer was deposited over the polystyrene cores in the form of thin coatings. Composites electrical conductivity,
determined by the 4−probe method, was in the range 10−6–10−2 S cm−1. The percolation−tunneling mechanism,
according to the curve of conductivity (S cm−1) versus polyaniline (wt%), was the electron transfer mechanism.
Finally, all the composites were electroactive, as shown by cyclic voltammetry. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc/4.0 | |
| dc.subject | info:eu-repo/classification/cti/2 | |
| dc.subject | info:eu-repo/classification/cti/23 | |
| dc.subject | info:eu-repo/classification/cti/23 | |
| dc.title | Synthesis and Electroactivity of Polystyrene/polyaniline Core–shell Composites | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
