کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1277969 | 1497602 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Au-doped Ni/GDC as a new anode for SOFCs operating under rich CH4 internal steam reforming
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Au-doped Ni/GDC as a new anode for SOFCs operating under rich CH4 internal steam reforming Au-doped Ni/GDC as a new anode for SOFCs operating under rich CH4 internal steam reforming](/preview/png/1277969.png)
چکیده انگلیسی
In the present work we describe a Solid Oxide Fuel Cell (SOFC) that comprises a Ni/GDC cermet anode, doped with a potentially commercially viable concentration of gold nano-particles. Specifically, gold was applied prior to anode sintering via the deposition–precipitation method. This procedure resulted in a SOFC that allowed carbon tolerant operation at T = 850 °C under fuel rich internal steam reforming of methane, with a stable power density of 0.41 W cm−2 at 810 mV for over 200 h.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 35, Issue 15, August 2010, Pages 7898–7904
Journal: International Journal of Hydrogen Energy - Volume 35, Issue 15, August 2010, Pages 7898–7904
نویسندگان
D.K. Niakolas, J.P. Ouweltjes, G. Rietveld, V. Dracopoulos, S.G. Neophytides,