کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6601556 | 459348 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Intermediate temperature micro-tubular SOFCs with enhanced performance and thermal stability
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Intermediate temperature micro-tubular SOFCs with enhanced performance and thermal stability Intermediate temperature micro-tubular SOFCs with enhanced performance and thermal stability](/preview/png/6601556.png)
چکیده انگلیسی
Anode supported intermediate temperature micro-tubular solid oxide fuel cells (MT-SOFCs) with the cell configuration of Ni-Sc2O3 stabilized ZrO2 (ScSZ)/ScSZ/(La0.75Sr0.25)0.95MnO3 (LSM)-Sm0.2Ce0.8O1.9 (SDC)-ScSZ have been fabricated by a combination of phase-inversion, dip-coating, co-sintering and impregnation method. Cross-sectional SEM images of the fabricated MT-SOFC reveal that the dense ScSZ electrolyte and porous ScSZ backbone in the anode and cathode formed together, and the stability test demonstrates that the fabricated MT-SOFCs have robust resistance to thermal cycling. Maximum power densities of 0.29, 0.40 and 0.52 W cmâ 2 have been achieved at 550, 600 and 650 °C, respectively. The results indicate that the fabricated MT-SOFC has potential applications for portable power needs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 34, September 2013, Pages 231-234
Journal: Electrochemistry Communications - Volume 34, September 2013, Pages 231-234
نویسندگان
Chenghao Yang, Chao Jin, Meilin Liu, Fanglin Chen,