Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/11605
Título: | Interpenetrating polymer networks based on poly(trimethylene carbonate) and poly(ethylene oxide) blends doped with lithium salts |
Autor(es): | Barbosa, P. C. Rodrigues, L. C. Silva, Maria Manuela Smith, Michael John |
Palavras-chave: | Poly(trimethylene carbonate) Poly(ethylene oxide) Solid polymer electrolyte Lithium salts |
Data: | 2009 |
Editora: | The Electrochemical Society |
Revista: | ECS Transactions |
Citação: | "ECS Transactions." ISSN 1938-5862. 16:29 (2009) 157-165 |
Resumo(s): | Solid polymer electrolytes based on poly(trimethylene carbonate) and poly(ethylene oxide) interpenetrating networks doped with lithium hexafluoroantimonate have been prepared and characterized by measurements of ionic conductivity, cyclic voltammetry, differential scanning calorimetry and thermogravimetry. Electrolytes with lithium salt compositions of n between 5 and 15 (where n represents the total number of cation-coordinating units per lithium ion) and a host polymer component of -(O=COCH2CH2CH2O)n- units contributing between 5 and 15 wt% of the electrolyte formulation, were prepared by co-dissolution in acetonitrile. The solvent casting technique was used to produce flexible, transparent and free-standing films. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/11605 |
ISBN: | 9781615673032 |
DOI: | 10.1149/1.3115318 |
ISSN: | 1938-5862 1938-6737 |
Versão da editora: | http://ecsdl.org/ECST/ |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
2.interpen.ecs.pdf Acesso restrito! | documento principal | 761,34 kB | Adobe PDF | Ver/Abrir |