1D Models for Enzymatic Biological Fuel Cells
نویسندگان
چکیده
منابع مشابه
1 D Models for Enzymatic Biological Fuel Cells
61 (continued on next page) can be estimated. This process requires not only a model for transport in the system, but also a model for the kinetics, in terms of the relationship between driving force and the kinetically-controlled rate. Similarly, the desire to build real-world systems with bioelectrocatalysts requires engineering approaches to predict realworld performance, including the effec...
متن کاملBiological Fuel Cells and Membranes
Biofuel cells have been widely used to generate bioelectricity. Early biofuel cells employ a semi-permeable membrane to separate the anodic and cathodic compartments. The impact of different membrane materials and compositions has also been explored. Some membrane materials are employed strictly as membrane separators, while some have gained significant attention in the immobilization of enzyme...
متن کاملComparison of Conduction Based and Mediator Based Models for Microbial Fuel Cells
Microbial fuel cells (MFCs) are processes used for simultanuous bioenergy capturing and waste treatment. In this study, a model for MFCs based upon a conduction mechanism for electron transfer is proposed, which integrates substrate utilization, current production and conduction and microbial distribution and growth in batch flow mode. The outputs of the model and that of a mediator based mode...
متن کاملRecent Advances in Enzymatic Fuel Cells: Experiments and Modeling
Enzymatic fuel cells convert the chemical energy of biofuels into electrical energy. Unlike traditional fuel cell types, which are mainly based on metal catalysts, the enzymatic fuel cells employ enzymes as catalysts. This fuel cell type can be used as an implantable power source for a variety of medical devices used in modern medicine to administer drugs, treat ailments and monitor bodily func...
متن کاملHigh volumetric power density, non-enzymatic, glucose fuel cells
The development of new implantable medical devices has been limited in the past by slow advances in lithium battery technology. Non-enzymatic glucose fuel cells are promising replacement candidates for lithium batteries because of good long-term stability and adequate power density. The devices developed to date however use an "oxygen depletion design" whereby the electrodes are stacked on top ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Interface magazine
سال: 2015
ISSN: 1064-8208,1944-8783
DOI: 10.1149/2.f05153if