Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/69711| Título: | Smart natural fibres based on graphene nanoplatelets and biodegradable polymers |
| Autor(es): | Pereira, Pedro Ferreira, Diana P. Ferreira, Armando José Barros Fangueiro, Raúl |
| Data: | Jul-2019 |
| Editora: | Universidade do Minho |
| Resumo(s): | Graphene fibre-based smart materials exhibiting multiple capabilities are getting attention due to their wide application areas. In this work, chitosan and polyethylene glycol (PEG) were used for the dispersion of several graphene nanoplatelets (GNPs) percentages onto flax fabrics. FESEM images demonstrated that incorporation of GNPs onto the flax fibres was successfully achieved. All the developed samples were characterized, and their potential to be used as smart materials was evaluated by measuring the electrical conductivity and piezoresistive behaviour. The best samples under study revealed approximately 6.5 S/m of electrical conductivity and gauge factors between 1.6 and 1.8. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/69711 |
| ISBN: | 978-972-8600-30-3 |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito UMinho |
| Aparece nas coleções: | DET/2C2T - Comunicações em congressos internacionais com arbitragem científica |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| 7_2019 Smart natural fibres based on graphene nanopalets and biodegradable polymers.pdf Acesso restrito! | 353,01 kB | Adobe PDF | Ver/Abrir |
