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Correlation between Porosity and Electrical-Mechanical Properties of Carbon Nanotube Buckypaper with Various Porosities
Joint Authors
Liu, Ling
Yang, Qiaoxin
Shen, Jingwen
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-06
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Porous carbon nanotube (CNT) buckypapers (BPs) with various porosities were obtained by using a positive pressure filtration method.
The porosity of the BPs fell into a wide range of 11.3–39.3%.
Electrical conductivities and tensile mechanical properties of the prepared BPs were then measured and correlated with the porosity of the CNT BPs.
Results demonstrated that the conductivities, tensile strength, and elastic modulus of the BPs could decrease by increasing their porosity.
The elongation at break of the BPs on the other hand did increase significantly, suggesting improved toughness of the BPs.
The obtained electrical conductivity and tensile strength of the porous BPs can reach nearly 0.6 S/m and 26 MPa, respectively, which may be potentially useful in composites reinforcement and conductive materials.
American Psychological Association (APA)
Liu, Ling& Yang, Qiaoxin& Shen, Jingwen. 2015. Correlation between Porosity and Electrical-Mechanical Properties of Carbon Nanotube Buckypaper with Various Porosities. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1069458
Modern Language Association (MLA)
Liu, Ling…[et al.]. Correlation between Porosity and Electrical-Mechanical Properties of Carbon Nanotube Buckypaper with Various Porosities. Journal of Nanomaterials No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1069458
American Medical Association (AMA)
Liu, Ling& Yang, Qiaoxin& Shen, Jingwen. Correlation between Porosity and Electrical-Mechanical Properties of Carbon Nanotube Buckypaper with Various Porosities. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1069458
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069458