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http://hdl.handle.net/20.500.14076/3238| Título : | Moisture-sensitive properties of multi-walled carbon nanotubes/polyvinyl alcohol nanofibers prepared by electrospinning electrostatically modified method |
| Autor : | Ramos, Pierre G. Morales, Noé J. Goyanes, Silvia Candal, Roberto J. Rodríguez, Juan |
| Palabras clave : | Electrospinning;Multi-walled carbon nanotubes;Nanocompósitos;Electrostatic;Sensors;Fiber technology |
| Fecha de publicación : | ago-2016 |
| Editorial : | Elsevier |
| Resumen : | Polyvinyl alcohol (PVA) nanofibers reinforced with multi-walled carbon nanotubes (MWCNTs) were fabricated by electrospinning. MWCNTs were introduced into the PVA matrix through the application of an electric field. The morphology of the composite MWCNTs/PVA fibers was characterized by scanning electron microscopy. Results show that the nanofibers had a diameter between 48 and 103 nm and contained a variable amount of MWCNTs. The electrical properties of MWCNTs/PVA nanofibers were investigated by fabricating impedance-type sensors. The impedance and electrical conductivity of the samples were evaluated in the range 46% and 89% relative humidity. |
| URI : | http://hdl.handle.net/20.500.14076/3238 |
| ISSN : | 0167577X |
| Correo electrónico : | jrodriguez@uni.edu.pe |
| Derechos: | info:eu-repo/semantics/restrictedAccess |
| Aparece en las colecciones: | Instituto General de Investigación (IGI) |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| Moisture-sensitive properties of multi-walled carbon.pdf | 123,28 kB | Adobe PDF | Visualizar/Abrir |
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