Influence of Preparation Process on Morphology and Conductivity of Carbon Black-Based Electrospun Nanofibers
| Autor: | Mihkel Viirsalu, Natalia Savest, Arina Byzova, Elvira Tarasova, Triin Märtson, Andres Krumme, Viktoria Gudkova |
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| Rok vydání: | 2014 |
| Předmět: |
chemistry.chemical_classification
Morphology (linguistics) Materials science Sonication Organic Chemistry Polymer Carbon black Conductivity Atomic and Molecular Physics and Optics Electrospinning Matrix (chemical analysis) chemistry General Materials Science Fiber Physical and Theoretical Chemistry Composite material |
| Zdroj: | Fullerenes, Nanotubes and Carbon Nanostructures. 23:695-700 |
| ISSN: | 1536-4046 1536-383X |
| DOI: | 10.1080/1536383x.2014.974090 |
| Popis: | In this work, three different methods of preparation of polyacrylonitrille (PAN) with carbon black (CB) solutions further used in electrospinning for producing conductive fiber mats are discussed. CB is used as conductive filler. Content of CB in polymer matrix is varied, CB/PAN = 1/2, 1/1, and 3/2. The solution properties and obtained fiber morphology are analyzed. The effect of preparation on fiber morphology and conductivity is analyzed, as well as the effect of sonication on solution properties, morphology, and conductivity of PAN+CB samples. |
| Databáze: | OpenAIRE |
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