Paper Title:
Fabrication and Evaluation of Electrolyte-Supported Hollow Fiber Solid Oxide Fuel Cells
  Abstract

YSZ electrolyte-supported hollow-fiber SOFCs were successfully fabricated and their electrical and mechanical properties were investigated. The as-prepared hollow fiber SOFCs show a high mechanical strength of 149.0 MPa and 177.9 MPa before and after reduction by hydrogen gas, respectively. The open circuit voltage (OCV) values are greater than 1.0 V and the maximum power densities reach 146 mW cm-2 at 800°C, using wet H2 (~3% H2O) and static air as fuel and oxidant gas, respectively. As a result of high packing densities, this kind of YSZ electrolyte-supported hollow-fiber SOFCs has a high potential for practical applications.

  Info
Periodical
Advanced Materials Research (Volumes 79-82)
Edited by
Yansheng Yin and Xin Wang
Pages
1691-1694
DOI
10.4028/www.scientific.net/AMR.79-82.1691
Citation
C. L. Yang, W. Li, S. Q. Zhang, J. J. Liu, C. S. Chen, W. Liu, "Fabrication and Evaluation of Electrolyte-Supported Hollow Fiber Solid Oxide Fuel Cells", Advanced Materials Research, Vols. 79-82, pp. 1691-1694, 2009
Online since
August 2009
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Price
$32.00
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