Specifics of percolation behavior in the polyether–carbon nanotube systems doped with LiClO4
| Autor: | V. V. Klepko, Yu. V. Yakovlev, E. A. Lysenkov |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Materials science
Polymer nanocomposite Context (language use) 02 engineering and technology Carbon nanotube 010402 general chemistry Condensed Matter::Disordered Systems and Neural Networks 01 natural sciences Industrial and Manufacturing Engineering law.invention Condensed Matter::Materials Science chemistry.chemical_compound Polypropylene glycol Mathematics::Probability Percolation theory law Percolation threshold Surfaces and Interfaces 021001 nanoscience & nanotechnology 0104 chemical sciences Surfaces Coatings and Films Dielectric spectroscopy Condensed Matter::Soft Condensed Matter chemistry Chemical engineering Percolation Condensed Matter::Statistical Mechanics 0210 nano-technology |
| Zdroj: | Surface Engineering and Applied Electrochemistry. 52:186-192 |
| ISSN: | 1934-8002 1068-3755 |
| DOI: | 10.3103/s1068375516020071 |
| Popis: | The electrical properties of the polyether/carbon nanotube (CNT) systems doped with LiClO4 inorganic salt are studied via impedance spectroscopy. The percolation thresholds are evaluated in the context of the standard percolation theory for the nanofilled systems based on polyethylene glycol and polypropylene glycol, being 0.45 and 0.5%, respectively. Two percolation thresholds are observed for the polyether–CNT–LiClO4 systems. A modified percolation model with consideration of two percolation transitions is proposed. |
| Databáze: | OpenAIRE |
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