Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1497882 | Progress in Solid State Chemistry | 2006 | 9 Pages |
Abstract
In the present work, we explore the possibility to deposit polyaniline–silicon dioxide (PAni–SiO2) and polythiophene–silicon dioxide (PTh–SiO2) nanocomposites through a plasma polymerization route. The films were generated by spraying of mixtures of nano-sized silica particles dispersed in the liquid monomer into a plasma stream of the DC-plasma discharge reactor. The silica in the resulted polymer matrix changes the conduction mechanisms varying from ohmic to ballistic and traps inducing the space charged limited currents (SCLC). The silica modifies the morphology and composition of the deposited films.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
F. Nastase, Ioan Stamatin, Claudia Nastase, D. Mihaiescu, A. Moldovan,