Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells
In this work, a MFC fabrication procedure including two non-conventional techniques (partial baking and cap-sealing) were employed for the development of an up-scaled microfluidic fuel cell (MFC). Novel carbon-based electrode materials were employed, including carbon foam, fibre, and cloth, the resu...
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ndltd-LACETR-oai-collectionscanada.gc.ca-OTU.1807-334242013-04-20T05:22:49ZNovel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel CellsFuerth, DillonMicrofluidicsFuel CellsRenewable EnergiesMicrofabrication0548In this work, a MFC fabrication procedure including two non-conventional techniques (partial baking and cap-sealing) were employed for the development of an up-scaled microfluidic fuel cell (MFC). Novel carbon-based electrode materials were employed, including carbon foam, fibre, and cloth, the results from which were compared with traditionally-employed carbon paper. The utilization of carbon cloth led to 15% of the maximum power that resulted from carbon paper; however, carbon fibre led to a 24.6% higher power density than carbon paper (normalized by electrode volume). When normalized by projected electrode area, the utilization of carbon foams resulted in power densities up to 42.5% higher than that from carbon paper. The impact of catalyst loading on MFC performance was also investigated, with an increase from 10.9 to 48.3 mgPt cm-2 resulting in a 195% increase in power density.Bazylak, Aimy2012-112012-11-22T16:03:38ZNO_RESTRICTION2012-11-22T16:03:38Z2012-11-22Thesishttp://hdl.handle.net/1807/33424en_ca |
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en_ca |
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Microfluidics Fuel Cells Renewable Energies Microfabrication 0548 |
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Microfluidics Fuel Cells Renewable Energies Microfabrication 0548 Fuerth, Dillon Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
description |
In this work, a MFC fabrication procedure including two non-conventional techniques (partial baking and cap-sealing) were employed for the development of an up-scaled microfluidic fuel cell (MFC). Novel carbon-based electrode materials were employed, including carbon foam, fibre, and cloth, the results from which were compared with traditionally-employed carbon paper. The utilization of carbon cloth led to 15% of the maximum power that resulted from carbon paper; however, carbon fibre led to a 24.6% higher power density than carbon paper (normalized by electrode volume). When normalized by projected electrode area, the utilization of carbon foams resulted in power densities up to 42.5% higher than that from carbon paper. The impact of catalyst loading on MFC performance was also investigated, with an increase from 10.9 to 48.3 mgPt cm-2 resulting in a 195% increase in power density. |
author2 |
Bazylak, Aimy |
author_facet |
Bazylak, Aimy Fuerth, Dillon |
author |
Fuerth, Dillon |
author_sort |
Fuerth, Dillon |
title |
Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
title_short |
Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
title_full |
Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
title_fullStr |
Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
title_full_unstemmed |
Novel Carbon-based Electrode Materials for Up-scaled Microfluidic Fuel Cells |
title_sort |
novel carbon-based electrode materials for up-scaled microfluidic fuel cells |
publishDate |
2012 |
url |
http://hdl.handle.net/1807/33424 |
work_keys_str_mv |
AT fuerthdillon novelcarbonbasedelectrodematerialsforupscaledmicrofluidicfuelcells |
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1716583733766651904 |