An air-breathing microfluidic fuel cell with a finny anode

Using COMSOL multiphysics software and a previously validated 3D numerical model, performances of a novel air-breathing microfluidic fuel cell (MFFC) are discussed. The microfluidic fuel cell employs a simple structure composed of a flow channel with sloped upper wall, a gas diffusion cathode and a finny anode. Furthermore it can reduce the losses related to mixing in fuel-electrolyte interface and also promote the replenishment of the depletion layer on anode surfaces. Thus, high fuel utilization can be achieved. Numerical simulations show that the fuel utilization can be up to 70%.     

Transient Response of Microfluidic Fuel Cell

Russian Journal of Electrochemistry - Diffusion boundary layer on the electrode surface of microfluidic fuel cells limits the mass transfer to the catalyst layer. Thus, investigation of the...     

NUMERICAL DESIGN STUDY OF CONTINUOUS SEPARATION OF BLOOD CELLS IN A MICROFLUIDIC DEVICE USING COMBINED DIELECTROPHORETIC AND HYDRODYNAMIC FORCES

Journal of Applied Mechanics and Technical Physics - A new design for continuous separation of multiple blood cells from diluted whole blood in a microfluidic device based on dielectrophoresis...