Manufacturing of anode supported SOFCs: Processing parameters and their influence

Severine Ramousse, Mohan Menon, Karen Brodersen, Jesper Knudsen, Uffe Rahbek, Peter Halvor Larsen

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    The establishment of low cost, highly reliable and reproducible manufacturing processes has been focused for commercialization of SOFC technology. A major challenge in the production chain is the manufacture of anode-supported planar SOFC's single cells in which each layer in a layered structure contains a complex microstructure. In order to improve the cell performance as well as reducing the processing costs, it has been found necessary to consider the process chain holistically, because successful manufacture of such a cell and the achievement of optimal final properties depend on each of the processing steps and their interdependence. A large database for several thousand anode-supported SOFCs manufactured annually at the Risoe National Laboratory in collaboration with Topsoe Fuel Cell A/S has been constructed. This enables a statistical analysis of the various controlling parameters. Some critical manufacturing elements are discussed along with their impact on product quality.
    Original languageEnglish
    Title of host publicationProceedings of the International symposium on solid oxide fuel cells
    EditorsK. Eguchi, S.C. Singhal, H. Yokokawa, J. Mizusaki
    VolumePt. 1
    Place of PublicationPennington, NJ
    PublisherThe Electrochemical Society
    Publication date2007
    Pages317-327
    ISBN (Print)978-1-56677-554-0
    DOIs
    Publication statusPublished - 2007
    Event10th International symposium on solid oxide fuel cells - Nara New Public Hall, Nara, Japan
    Duration: 3 Jun 20078 Jun 2007
    Conference number: 10

    Conference

    Conference10th International symposium on solid oxide fuel cells
    Number10
    LocationNara New Public Hall
    CountryJapan
    CityNara
    Period03/06/200708/06/2007
    SeriesE C S Transactions
    Number1
    Volume2007-07
    ISSN1938-5862

    Cite this

    Ramousse, S., Menon, M., Brodersen, K., Knudsen, J., Rahbek, U., & Larsen, P. H. (2007). Manufacturing of anode supported SOFCs: Processing parameters and their influence. In K. Eguchi, S. C. Singhal, H. Yokokawa, & J. Mizusaki (Eds.), Proceedings of the International symposium on solid oxide fuel cells (Vol. Pt. 1, pp. 317-327). The Electrochemical Society. E C S Transactions, No. 1, Vol.. 2007-07 https://doi.org/10.1149/1.2729107