Enzymatic fuel cells power generation

Bioelectrochemical generation of power by enzymes has also been considered. " " The usage of enzymes as catalysts in fuel cells has been vastly experimented, " and currently some enzymatic fuel cells are being used to produce electricity to power many number of electrical devices, like pumps, valves and pacemakers, or electronic devices, like radios, sensors, controllers, and processors. At present however, enzymatic fuel cells have been... 

Enzymatic fuel cells (EFCs) have recently emerged as a potential source for power generation. An EFC typically employs one or more redox active enzymes as the electrocatalyst iimnobihzed on a condnctive electrode snbstrate. EFCs are desired over... 

Recently, a novel microbial fuel cell harvesting energy from the marine sediment—seawater interface has been reported. Also, a novel photosynthetic biofuel cell that is a hybrid between a microbial and enzymatic biofuel cell has been reported for the very first time. More recently, reports of an unconventional biomass-fueled ceramic fuel cell can also be found in the literature. A new concept of Gastrobots —hybrid robots that utilize operational power derived from microbial fuel cells—has been introduced. Finally, the generation of electrical power by direct oxidation of glucose was demonstrated in mediatorless microbial fuel cells, which produced currents up to 3 fiA/cm at unknown cell voltage. ... 

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