Synthesis and Performance of Sol-Gel Prepared Ni-YSZ Cermet SOFC Anodes
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چکیده
منابع مشابه
Characterization of YSZ-YST Composites for SOFC Anodes
Porous composites of Sr0.88Y0.08TiO3-δ (YST) and yttria-stabilized zirconia (YSZ) were formed by tapecasting methods and examined as potential anodes for SOFC. Even after calcination to 1773 K, the YSZ and YST crystallites remain as separate phases, as demonstrated by XRD and SEM with EDX analysis. Furthermore, it was possible to fabricate anode-supported electrolytes by calcination of a bilaye...
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The properties of solid oxide fuel cell (SOFC) anode functional layers prepared by impregnation of 1 wt % Pd and 10 wt % ceria into porous scaffolds of either Y0.04Ce0.48Zr0.48O2 (CZY) or composites of La0.3Sr0.7TiO3 (LST) and yttria-stabilized zirconia (YSZ) were examined to determine whether these scaffold materials would have sufficient electronic and ionic conductivity. Laminated tapes were...
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The electrochemical deposition of Cu into 0.12 cm and 60 μm thick, highly porous 65 vol % Ni/yttriastabilized zirconia (YSZ) cermets was investigated. An electrochemical cell in which the electrolyte solution was allowed to flow through a porous Ni/YSZ substrate was used to eliminate mass-transfer limitations and to determine the conditions for which the potential drop in the electrolyte soluti...
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Leonardus B.S. Kardono, T. Wikara, Harmita and S. Tursiloadi Research Centre for Chemistry, and International Center for Interdisciplinary and Advanced Research, Indonesian Institute of Sciences, PUSPIPTEK Serpong, 15314, Indonesia. Faculty of Pharmacy, University of Indonesia, Depok, 16424, Indonesia. Pharmacy Graduate Program, University of Pancasila, Jagakarsa, Jakarta, 12640, Indonesia. Nat...
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Nanocrystalline SnO2 thin films were successfully prepared using sol-gel dip coating technique. The starting precursor was used as tin chloride dihydrate (SnCl2.2H2O), ethanol and glycerin. As the prepared films were fired at 500 o C. These films were characterized using XRD, FESEM and TEM to known crystal structure, surface morphology and microstructure property. Elemental composition was stud...
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ژورنال
عنوان ژورنال: Journal of The Electrochemical Society
سال: 2005
ISSN: 0013-4651
DOI: 10.1149/1.1855875