| Téléchargement | - Voir le manuscrit accepté : Reinforced films based on cross-linked water-soluble sulfonated carbon nanotubes with sulfonated polystyrene (PDF, 1.3 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.0066/jnn.2009.1207 |
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| Auteur | Rechercher : Dai, Ying; Rechercher : Haiping, Hong; Rechercher : Guiver, Michael1; Rechercher : Welsh, Jeffry S. |
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| Affiliation | - Conseil national de recherches du Canada. Institut de technologie des procédés chimiques et de l'environnement du CNRC
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| Format | Texte, Article |
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| Sujet | Single-walled nanotube; Sulfonated polystyrene; Polymer reinforced membrane |
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| Résumé | 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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| Date de publication | 2009-09 |
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| Dans | |
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| Langue | anglais |
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| Numéro du CNRC | NRCC 50901 |
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| Numéro NPARC | 14273248 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | bd4b615f-0c6c-4334-94b8-5feaf8f94696 |
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| Enregistrement créé | 2010-02-04 |
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| Enregistrement modifié | 2020-04-16 |
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