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dc.contributor.authorBieberle-Hütter, Anja-
dc.contributor.authorBeckel, Daniel-
dc.contributor.authorInfortuna, Anna-
dc.contributor.authorMuecke, Ulrich P.-
dc.contributor.authorRupp, Jennifer L. M.-
dc.contributor.authorGauckler, Ludwig J.-
dc.contributor.authorRey-Mermet, Samuel-
dc.contributor.authorMuralt, Paul-
dc.contributor.authorBieri, Nicole R.-
dc.contributor.authorHotz, Nico-
dc.contributor.authorStutz, Michael J.-
dc.contributor.authorPoulikakos, Dimos-
dc.contributor.authorHeeb, Peter-
dc.contributor.authorMüller, Patrik-
dc.contributor.authorBernard, André-
dc.contributor.authorGmür, Roman-
dc.contributor.authorHocker, Thomas-
dc.date.accessioned2017-12-04T14:13:30Z-
dc.date.available2017-12-04T14:13:30Z-
dc.date.issued2008-02-15-
dc.identifier.issn0378-7753de_CH
dc.identifier.issn1873-2755de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/1673-
dc.description.abstractThe concept and the design of a micro-solid oxide fuel cell system is described and discussed. The system in this study is called the ONEBAT system and consists of the fuel cell PEN (positive electrode - electrolyte - negative electrode) element, a gas processing unit, and a thermal system. PEN elements of free-standing multi-layer membranes are fabricated on Foturan® and on Si substrates using thin film deposition and microfabrication techniques. Open circuit voltages of up to 1.06 V and power of 150 mW cm−2 are achieved at 550°C. The membranes are stable up to 600°C. The gas processing unit allows butane conversion of 95% and hydrogen selectivity of 83% at 550°C in the reformer and efficient after-burning of hydrogen, carbon monoxide, and lower hydrocarbons in the post-combustor. Thermal system simulations prove that a large thermal gradient of more than 500 °C between the hot module and its exterior are feasible. The correlation between electrical power output – system size and thermal conductivity – heat-transfer coefficient of the thermal insulation material are shown. The system design studies show that the single sub-systems can be integrated into a complete system and that the requirements for portable electronic devices can be achieved with a base unit of 2.5 W and a modular approach.de_CH
dc.language.isoende_CH
dc.publisherElsevierde_CH
dc.relation.ispartofJournal of Power Sourcesde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectModelingde_CH
dc.subjectBatteryde_CH
dc.subjectCellde_CH
dc.subjectFuelde_CH
dc.subject.ddc530: Physikde_CH
dc.subject.ddc621.3: Elektro-, Kommunikations-, Steuerungs- und Regelungstechnikde_CH
dc.titleA micro-solid oxide fuel cell system as battery replacementde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Computational Physics (ICP)de_CH
dc.identifier.doi10.1016/j.jpowsour.2007.10.092de_CH
zhaw.funding.euNode_CH
zhaw.issue1de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end130de_CH
zhaw.pages.start123de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume177de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
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Bieberle-Hütter, A., Beckel, D., Infortuna, A., Muecke, U. P., Rupp, J. L. M., Gauckler, L. J., Rey-Mermet, S., Muralt, P., Bieri, N. R., Hotz, N., Stutz, M. J., Poulikakos, D., Heeb, P., Müller, P., Bernard, A., Gmür, R., & Hocker, T. (2008). A micro-solid oxide fuel cell system as battery replacement. Journal of Power Sources, 177(1), 123–130. https://doi.org/10.1016/j.jpowsour.2007.10.092
Bieberle-Hütter, A. et al. (2008) ‘A micro-solid oxide fuel cell system as battery replacement’, Journal of Power Sources, 177(1), pp. 123–130. Available at: https://doi.org/10.1016/j.jpowsour.2007.10.092.
A. Bieberle-Hütter et al., “A micro-solid oxide fuel cell system as battery replacement,” Journal of Power Sources, vol. 177, no. 1, pp. 123–130, Feb. 2008, doi: 10.1016/j.jpowsour.2007.10.092.
BIEBERLE-HÜTTER, Anja, Daniel BECKEL, Anna INFORTUNA, Ulrich P. MUECKE, Jennifer L. M. RUPP, Ludwig J. GAUCKLER, Samuel REY-MERMET, Paul MURALT, Nicole R. BIERI, Nico HOTZ, Michael J. STUTZ, Dimos POULIKAKOS, Peter HEEB, Patrik MÜLLER, André BERNARD, Roman GMÜR und Thomas HOCKER, 2008. A micro-solid oxide fuel cell system as battery replacement. Journal of Power Sources. 15 Februar 2008. Bd. 177, Nr. 1, S. 123–130. DOI 10.1016/j.jpowsour.2007.10.092
Bieberle-Hütter, Anja, Daniel Beckel, Anna Infortuna, Ulrich P. Muecke, Jennifer L. M. Rupp, Ludwig J. Gauckler, Samuel Rey-Mermet, et al. 2008. “A Micro-Solid Oxide Fuel Cell System as Battery Replacement.” Journal of Power Sources 177 (1): 123–30. https://doi.org/10.1016/j.jpowsour.2007.10.092.
Bieberle-Hütter, Anja, et al. “A Micro-Solid Oxide Fuel Cell System as Battery Replacement.” Journal of Power Sources, vol. 177, no. 1, Feb. 2008, pp. 123–30, https://doi.org/10.1016/j.jpowsour.2007.10.092.


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