Computation and numerical modeling of fuel concentration distribution and current density on performance of the microfluidic fuel cell

YD Herlambang, A Roihatin, K Kurnianingsih… - AIP Conference …, 2020 - pubs.aip.org
This study numerically investigates current density and fuel concentration on the
performance of microfluidic fuel cells that breathe air as an oxidant. The microfluidic fuel …

Modeling of an air cathode for microfluidic fuel cells: Transport and polarization behaviors

H Wang, DYC Leung, J Xuan - International journal of hydrogen energy, 2011 - Elsevier
Air-cathode microfluidic fuel cells are promising micro-scale power sources that
unfortunately undergo substantial performance loss at the cathode. This study therefore …

Up-scaled microfluidic fuel cells with porous flow-through electrodes

D Fuerth, A Bazylak - Journal of fluids engineering, 2013 - asmedigitalcollection.asme.org
In this work, an experimental microfluidic fuel cell is presented with a novel up-scaled
porous electrode architecture that provides higher available surface area compared to …

Relevance of channel shape in air-breathing membraneless direct formic acid microfluidic fuel cell: Experimental and numerical investigations

A Moreno-Zuria, AU Chávez-Ramírez… - Journal of Power …, 2022 - Elsevier
A 3-D model is established by considering mass transport phenomena, electrochemical
reactions, electrode porosity, air breathing at the cathode, electrodes properties, fluid density …

Numerical simulation of the performance of air‐breathing direct formic acid microfluidic fuel cells

YD Herlambang, JC Shyu, SC Lee - Micro & Nano Letters, 2017 - Wiley Online Library
This work numerically investigated the effects of various factors on the performance of air‐
breathing direct formic acid microfluidic fuel cells. An MFC with a microchannel width of 1.5 …

Optimization of a membraneless microfluidic fuel cell with a double-bridge flow channel

JH Oh, TD Vuong, KY Kim - Energies, 2022 - mdpi.com
In this work, a design optimization study was conducted to improve the performance of a
membraneless microfluidic fuel cell with a double-bridge cross-section of the flow channel …

Effects of bridge-shaped microchannel geometry on the performance of a micro laminar flow fuel cell

M Tanveer, KY Kim - Micromachines, 2019 - mdpi.com
A laminar flow micro fuel cell comprising of bridge-shaped microchannel is investigated to
find out the effects of the cross-section shape of the microchannel on the performance. A …

PowerCool: Simulation of integrated microfluidic power generation in bright silicon MPSoCs

A Sridhar, MM Sabry, P Ruch… - 2014 IEEE/ACM …, 2014 - ieeexplore.ieee.org
Integrated microfluidic power generation and power delivery promises to be a disruptive
packaging technology with the potential to combat dark silicon. It essentially consists of …

A three-dimensional numerical model of a micro laminar flow fuel cell with a bridge-shaped microchannel cross-section

PO Lopez-Montesinos, AV Desai, PJA Kenis - Journal of Power Sources, 2014 - Elsevier
The operation of a laminar flow fuel cell (LFFC) involves complex interplay between various
mass and electrochemical transport processes. Hence, to better design and more accurately …

A Double-Bridge Channel Shape of a Membraneless Microfluidic Fuel Cell

JH Oh, M Tanveer, KY Kim - Energies, 2021 - mdpi.com
A double-bridge shape is proposed as a novel flow channel cross-sectional shape of a
membraneless microfluidic fuel cell, and its electrochemical performance was analyzed with …