Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/70469
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Mechanical Engineering | en_US |
dc.creator | An, L | en_US |
dc.creator | Chen, R | en_US |
dc.date.accessioned | 2017-12-28T06:16:58Z | - |
dc.date.available | 2017-12-28T06:16:58Z | - |
dc.identifier.issn | 1359-4311 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/70469 | - |
dc.language.iso | en | en_US |
dc.publisher | Pergamon Press | en_US |
dc.rights | © 2017 Elsevier Ltd. All rights reserved. | en_US |
dc.rights | © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/. | en_US |
dc.rights | The following publication An, L., & Chen, R. (2017). Mathematical modeling of direct formate fuel cells. Applied Thermal Engineering, 124, 232-240 is available at https://doi.org/10.1016/j.applthermaleng.2017.06.020. | en_US |
dc.subject | Fuel cell | en_US |
dc.subject | Direct formate fuel cell | en_US |
dc.subject | Mathematical modeling | en_US |
dc.subject | Mass transport | en_US |
dc.subject | Polarization | en_US |
dc.title | Mathematical modeling of direct formate fuel cells | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 232 | en_US |
dc.identifier.epage | 240 | en_US |
dc.identifier.volume | 124 | en_US |
dc.identifier.doi | 10.1016/j.applthermaleng.2017.06.020 | en_US |
dcterms.abstract | In this work, we develop a one-dimensional mathematical model for direct formate fuel cells (DFFC), which incorporates transport and electrochemical processes. The present model is validated against literature experimental results and it shows good agreement. In addition, we also investigate effects of operating and structural parameters on the cell voltage. Results exhibit that the cell voltage is increased with the reactant concentration, including formate, hydroxide ions, and oxygen, which originates from the reduced activation polarization and concentration polarization. Moreover, it is also shown that increasing the exchange current density much reduces electrode overpotentials and thus upgrades the cell performance. The model is further used to examine how the anode diffusion layer and the membrane affect the cell performance. It is found that the cell performance is upgraded with increasing the porosity of the anode diffusion layer and decreasing the thickness of the anode diffusion layer or membrane. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied thermal engineering, Sept. 2017, v. 124, p. 232-240 | en_US |
dcterms.isPartOf | Applied thermal engineering | en_US |
dcterms.issued | 2017-09 | - |
dc.identifier.isi | WOS:000407185000021 | - |
dc.identifier.ros | 2016000941 | - |
dc.identifier.rosgroupid | 2016000926 | - |
dc.description.ros | 2016-2017 > Academic research: refereed > Publication in refereed journal | en_US |
dc.description.validate | bcrc | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | ME-0897 | - |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National Natural Science Foundation of China | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 6753310 | - |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
ME-0897_An_Mathematical_Modeling_Direct.pdf | Pre-Published version | 594.53 kB | Adobe PDF | View/Open |
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