CHARACTERISTICS OF BSCF5582 POWDER AND FUEL CELL PERFORMANCE UNDER SINGLE CHAMBER CONDITIONS EVALUATION

Authors

  • Le Minh Vien Faculty of Chemical Engineering, Ho Chi Minh City University of Technology
  • Huynh Ky Phuong Ha Faculty of Chemical Engineering, Ho Chi Minh City University of Technology
  • Dah-Shyang Tsai Department of Chemical Engineering, National Taiwan University of Science and Technology

DOI:

https://doi.org/10.11113/aej.v2.15369

Abstract

The Ba0.5Sr0.5Co0.8Fe0.2O3 (BSCF5582) powder is synthesized as the cathode material for Single Chamber Solid Oxide Fuel Cell (SC-SOFC) La1.8Dy0.2Mo2O9 (LDM) based electrolyte. The crystal size, which was calculated from the XRD result, is around 48.59 nm by taken the (110) plane. The morphology of cell cross-section is good adhesion without any reaction between layers. The single cell NiO+GDC/LDM/i-GDC/GDC-BSCF5582 consisting 26 μm-thick cathode generates peak power density of 200 mW/cm2 at 650 oC under flowing mixture of CH4/air in temperature range of 575-675 oC. The BSCF5582 can be used for SC-SOFC using LDM electrolyte under single chamber conditions.

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Published

2012-11-26

Issue

Vol. 2 No. 2 (2013): December 2013 Part B

Section

Chemical Engineering

How to Cite

CHARACTERISTICS OF BSCF5582 POWDER AND FUEL CELL PERFORMANCE UNDER SINGLE CHAMBER CONDITIONS EVALUATION. (2012). ASEAN Engineering Journal, 2(2), 38-44. https://doi.org/10.11113/aej.v2.15369