This review summarizes recent trends in the field of enzymatic fuel cells. Thanks to the high specificity of enzymes, biofuel cells can generate electrical energy by oxidation of a targeted fuel (sugars, alcohols, or hydrogen) at the anode and reduction of oxidants (O2, H2O2) at the cathode in complex media. The combination of carbon nanotubes (CNT), enzymes and redox mediators was widely explo...

Powering future generations of implanted medical devices will require cumbersome transcutaneous energy transfer or harvesting energy from the human body. No functional solution that harvests power from the body is currently available, despite attempts to use the Seebeck thermoelectric effect, vibrations or body movements. Glucose fuel cells appear more promising, since they produce electrical e...

Bio-waste from food industry is a significant component to pollute the environment. Bioproducts like biomaterials, biofuel can be produced biowaste and pollution reduced. The study was conducted evaluate quality of bioethanol production investigate for bioelectricity generation using rambutan fruit biowaste. Bioethanol yield highest in 2 days incubation period fermentation. found at 30°C having...

Here, a low-cost glucose/O 2 Y-shaped microfluidic biofuel cell was developed using printed circuit board for microelectrode construction. A double-side tape based on the pressure-sensitive adhesive used microchannel fabrication. nanocomposite that consisted of reduced graphene oxide gold nanoparticles (AuNPs), and poly neutral red connected to enzymes applied copper electrode surface. The Aspe...

Enzymatic biofuel cells (EBFCs) are a subgroup of fuel that use enzymes as catalysts. EBFCs utilize physiological substrates such glucose or lactate great interest implantable wearable power sources to activate medical devices. This contribution introduces the working principles and summarizes recent progress in EBFC-enabled biosensors, pulse generators, therapy. Biosensors with self-powered ch...