Abstract
Abstract This investigation describes fabrication of polymer composite sheets incorporated with vapor grown carbon nanofibers by a solution-evaporation and a rolling method, and a procedure to determine fiber dispersion, orientation state and electrical and mechanical properties. Microscopic analysis has shown a homogeneous dispersion of VGCFs in a polycarbonate matrix with no agglomerates and no shortening of the fibers. Higher amounts of VGCFs also were relatively well dispersed. The electrical resistivity and the tensile strength were decreased in both materials; the porosities were increased by the addition of the fibers. The rolling process improved the orientation of nanofibers and enhanced its mechanical properties. Thin composite sheets showed a high tensile modulus due to the compressor-processing effect.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Composites Part A: Applied Science and Manufacturing
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.