Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/27392
Título: | Silk-Ion Jelly: a highly ion conducting fibrous material |
Autor(es): | Rana, S. Carvalho, Tânia Fangueiro, Raúl Vidinha, Pedro |
Palavras-chave: | Polymer conducting material Silk-Ion Jelly Ionic conductivity |
Data: | Jun-2012 |
Editora: | Trs 2012 |
Resumo(s): | In this work, a thin, flexible and mechanically stable polymer conducting material (Silk-Ion Jelly) was developed though application of Ion Jelly on to silk fabrics. Ion Jelly was prepared through jellification of a room temperature ionic liquid, 1-butyl-3-methyl-imidazolium dicyanamide ([bmim][dca]) using gelatin and water and applied to silk fabrics using two different processes: impregnation and in-situ. Silk-Ion Jelly prepared using optimized conditions showed excellent mechanical stability and possess high room temperature conductivity (2.9×10-3 S. cm-1), similar to [bmim][dca] and therefore, this novel ion conducting material may find potential applications in various electrochemical devices due to its eco-friendly preparation route using biomaterials and green solvents. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/27392 |
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 | |
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x29_2012 Silk-Ion_Jelly A highly ion conducting fibrous material.pdf Acesso restrito! | Silk-Ion_Jelly: A highly ion conducting fibrous material | 342,59 kB | Adobe PDF | Ver/Abrir |