کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9684741 | 1456211 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of NiO/YSZ compositions on the co-sintering process of anode-supported fuel cell
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Effect of NiO/YSZ compositions on the co-sintering process of anode-supported fuel cell was researched. The green YSZ layer was fabricated by modifying electrostatic powder coating, and the relative density is about 52%. After co-firing at 1400 °C for 5 h, the sample of YSZ film based on the 1000-NY support (pre-calcinated NiO 60 wt.%, YSZ 40 wt.%) is concave due to the mismatch of shrinkages between the YSZ film and anode support and there exist cracks on the film. Dense YSZ films based on the NY-20P (NiO 48 wt.%, YSZ 32 wt.% and graphite 20 wt.%) support were fabricated after co-firing at 1400 °C for 2 h. The OCV and the peak power density of a single cell with a 15 μm thick YSZ film based on the NY-20P support are 1.09 V and 315 mW/cm2 at 800 °C, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Membrane Science - Volume 259, Issues 1â2, 15 August 2005, Pages 103-109
Journal: Journal of Membrane Science - Volume 259, Issues 1â2, 15 August 2005, Pages 103-109
نویسندگان
Weitao Bao, Qibing Chang, Guangyao Meng,