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https://hdl.handle.net/1822/67682| Título: | Non-enzymatic direct glucose fuel cells (DGFC): A novel principle towards autonomous electrochemical biosensors |
| Autor(es): | Sá, Maria Helena Brandão, Lúcia |
| Palavras-chave: | Electrochemical biosensor Fuel cell Glucose Methanol Molecularly imprinted polymer (MIP) |
| Data: | 2020 |
| Editora: | Elsevier 1 |
| Revista: | International Journal of Hydrogen Energy |
| Citação: | Sá, Maria Helena; Brandão, Lúcia, Non-enzymatic direct glucose fuel cells (DGFC): A novel principle towards autonomous electrochemical biosensors. International Journal of Hydrogen Energy, 45(54), 29749-29762, 2020. |
| Resumo(s): | This work reports for the first efforts in establishing the operational conditions necessary for converting a Direct Glucose Fuel Cell (DGFC) into a Molecularly Imprinted Polymer (MIP) based electrochemical autonomous biosensor. Electrochemical studies were performed in a typical three electrodes system besides Anion and Proton Exchange Membrane (AEM and PEM) fuel cells, applying voltammetric and Electrochemical Impedance Spectroscopy (EIS) techniques. Promissory results were obtained for the PEM-DGFC that revealed potential to be converted into a biosensor. Further studies are ongoing by resourcing to MIP technology to convert the PEM-DGFC into an electrochemical sensor for cancer biomarkers. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/67682 |
| DOI: | 10.1016/j.ijhydene.2019.09.105 |
| ISSN: | 0360-3199 |
| Versão da editora: | https://www.sciencedirect.com/science/article/abs/pii/S0360319919334469 |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito UMinho |
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Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| document_52073_1.pdf Acesso restrito! | 2,54 MB | Adobe PDF | Ver/Abrir |
