首页    期刊浏览 2024年12月05日 星期四
登录注册

文章基本信息

  • 标题:Simple Yeast-Direct Catalytic Fuel Cell Bio-Device: Analytical Results and Energetic Properties
  • 本地全文:下载
  • 作者:Mauro Tomassetti ; Emanuele Dell’Aglio ; Mauro Castrucci
  • 期刊名称:Biosensors
  • 电子版ISSN:2079-6374
  • 出版年度:2021
  • 卷号:11
  • 期号:2
  • 页码:45
  • DOI:10.3390/bios11020045
  • 出版社:MDPI Publishing
  • 摘要:This paper reports the analytical detection and energetic properties of a glucose-fed Direct Catalytic Fuel Cell (DCFC) operated in association with yeast cells (Saccharomyces Cerevisiae). The cell was tested in a potentiostatic mode, and the operating conditions were optimized to maximize the current produced by a given concentration of glucose. Results indicate that the DCFC is characterized by a glucose detection limit of the order to 21 mmol L−1. The cell was used to estimate the “pool” of carbohydrate content in commercial soft drinks. Furthermore, the use of different carbohydrates, such as fructose and sucrose, has been shown to result in a good current yield.
  • 关键词:direct catalytic fuel cell; coupled yeast cells; glucose sensing; power source direct catalytic fuel cell ; coupled yeast cells ; glucose sensing ; power source
国家哲学社会科学文献中心版权所有