کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1293897 | 973579 | 2010 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Performance of a novel type of electrolyte-supported solid oxide fuel cell with honeycomb structure
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Performance of a novel type of electrolyte-supported solid oxide fuel cell with honeycomb structure Performance of a novel type of electrolyte-supported solid oxide fuel cell with honeycomb structure](/preview/png/1293897.png)
چکیده انگلیسی
A novel design, alternative to the conventional electrolyte-supported solid oxide fuel cell (SOFC) is presented. In this new design, a honeycomb-electrolyte is fabricated from hexagonal cells, providing high mechanical strength to the whole structure and supporting the thin layer used as electrolyte of a SOFC. This new design allows a reduction of ∼70% of the electrolyte material and it renders modest performances over 320 mW cm−2 but high volumetric power densities, i.e. 1.22 W cm−3 under pure CH4 at 900 °C, with a high OCV of 1.13 V, using the standard Ni–YSZ cermet as anode, Pt as cathode material and air as the oxidant gas.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 195, Issue 2, 15 January 2010, Pages 516–521
Journal: Journal of Power Sources - Volume 195, Issue 2, 15 January 2010, Pages 516–521
نویسندگان
Juan Carlos Ruiz-Morales, David Marrero-López, Juan Peña-Martínez, Jesús Canales-Vázquez, Joan Josep Roa, Mercè Segarra, Stanislav N. Savvin, Pedro Núñez,