| Download | - View accepted manuscript: Reinforced films based on cross-linked water-soluble sulfonated carbon nanotubes with sulfonated polystyrene (PDF, 1.3 MiB)
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| DOI | Resolve DOI: https://doi.org/10.0066/jnn.2009.1207 |
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| Author | Search for: Dai, Ying; Search for: Haiping, Hong; Search for: Guiver, Michael1; Search for: Welsh, Jeffry S. |
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| Affiliation | - National Research Council of Canada. NRC Institute for Chemical Process and Environmental Technology
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| Format | Text, Article |
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| Subject | Single-walled nanotube; Sulfonated polystyrene; Polymer reinforced membrane |
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| Abstract | Reinforced films based on sulfonated polystyrene cross-linked with water-soluble sulfonated carbon nanotubes were fabricated using a free-standing film-making method. Transmission and scanning electron microscopy (TEM and SEM), and X-ray photoelectron spectroscopy (XPS) were used to verify the cross-linking reaction. The mechanical properties of these films demonstrated that the tensile strength increases with an increase in the sulfonated nanotube concentration. At 5 wt% nanotube loading, the tensile strength increased 84% compared with polymer containing no nanotube loading. The relationships between structure and mechanical properties are discussed and a possible direction for making ultra thin and ultra lightweight film is proposed. |
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| Publication date | 2009-09 |
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| In | |
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| Language | English |
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| NRC number | NRCC 50901 |
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| NPARC number | 14273248 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | bd4b615f-0c6c-4334-94b8-5feaf8f94696 |
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| Record created | 2010-02-04 |
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| Record modified | 2020-04-16 |
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