Glucose microfluidic fuel cell using air as oxidant
A bioanode was constructed using glucose oxidase enzyme (GOx) supported on multiwalled-carbon nanotubes (MWCNTs) in the presence of glutaraldehyde (GA) (GOx/MWCNTs-GA) and evaluated in an air-breathing hybrid glucose microfluidic fuel cell (HG-μFC). The air-breathing HG-μFC operated under physiologi...
| Autores: | , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2016 |
| País: | México |
| Institución: | Universidad Autónoma de Zacatecas |
| Repositorio: | Repositorio Institucional Caxcán |
| Idioma: | español |
| OAI Identifier: | oai:http://ricaxcan.uaz.edu.mx:20.500.11845/2567 |
| Acceso en línea: | http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/2567 |
| Access Level: | acceso abierto |
| Palabra clave: | BIOLOGIA Y QUIMICA [2] Air-breathing Hybrid microfluidic fuel cell Carbon nanotubes Glucose oxidase enzyme Glucose oxidation |
| Sumario: | A bioanode was constructed using glucose oxidase enzyme (GOx) supported on multiwalled-carbon nanotubes (MWCNTs) in the presence of glutaraldehyde (GA) (GOx/MWCNTs-GA) and evaluated in an air-breathing hybrid glucose microfluidic fuel cell (HG-μFC). The air-breathing HG-μFC operated under physiological conditions (5 mM glucose at pH 7 with an air-exposed cathode) delivers an open circuit value of 0.72 V with 610 μW cm−2 of maximum power density, and shows potential possibilities to develop future implantable applications. |
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