Charge Flow Mechanism and Charge Effects in Polymer Film Structures
| Autor: | Larysa Fenenko, Ozge Tuzun, Nikolay Guba, Sergey Svechnikov, Ludmila Grebinskaya, Petro Smertenko, Sener Oktik |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
chemistry.chemical_classification
Materials science Flow (psychology) Composite number Analytical chemistry Vanadium chemistry.chemical_element Field effect Charge (physics) General Chemistry Polymer Conductivity Condensed Matter Physics chemistry Chemical engineering Volume (thermodynamics) General Materials Science |
| Zdroj: | Molecular Crystals and Liquid Crystals. 426:179-186 |
| ISSN: | 1563-5287 1542-1406 |
| Popis: | The mechanisms of charge flow in organic polymer PEPC and 3,6-di-Br-PEPC films, V2O5 xerogel and composite films of PEPC + N mas.% V2O5 and 3,6-di-Br-PEPC + N mas.% V2O5 are investigated. The conductivity of composite films is established to depend on the polymer nature, V2O5 content, and presence of charge-transfer complexes between the polymers and vanadium oxides. In PEPC + N mas.% V2O5 films the volume charge and the trap field effect play an important role as distinct from the case of bromated polymer composites. |
| Databáze: | OpenAIRE |
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