Investigation of in situ formed conductive polymer composite in adhesive matrix
| Autor: | Ben Whiteside, R. Simniskis, Paulius Ragulis, Aušra Abraitienė, Arūnas Stirkė, Cristina Tuinea-Bobe, Aušvydas Vareikis, Monika Kirsnytė, Marijus Jurkūnas, Karolis Požėla, Žilvinas Kancleris |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Materials science Mechanical Engineering Composite number Metals and Alloys 02 engineering and technology Polymer Conductivity 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences Electronic Optical and Magnetic Materials chemistry.chemical_compound Monomer chemistry X-ray photoelectron spectroscopy Polymerization Mechanics of Materials Materials Chemistry Adhesive Composite material 0210 nano-technology Layer (electronics) |
| Zdroj: | Synthetic Metals. 258:116181 |
| ISSN: | 0379-6779 |
| DOI: | 10.1016/j.synthmet.2019.116181 |
| Popis: | A conductive composite layer on non-conductive substrate was fabricated by chemical polymerization of pyrrole with entrapped ferric chloride (FeCl3) in adhesive polymer matrix. Four different polymer matrices were used for PPy distribution: PVA, PVAc, PVB and PSSA. The surface of our conductive material was characterized using FIB-SEM, FT-IR and XPS analysis. The conductivity of PPy composites were measured using microwave absorption method (frequency range from 8 to 38 GHz), dependence of the adhesive polymer features, and monomer pyrrole concentration. Our study reveals in situ synthesized composites conductivity dependence within different adhesive matrix. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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