کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1277616 | 1497625 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Preparation of Ir0.4Ru0.6MoxOy for oxygen evolution by modified Adams’ fusion method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Preparation of Ir0.4Ru0.6MoxOy for oxygen evolution by modified Adams’ fusion method Preparation of Ir0.4Ru0.6MoxOy for oxygen evolution by modified Adams’ fusion method](/preview/png/1277616.png)
چکیده انگلیسی
A novel anodic electrocatalyst Ir0.4Ru0.6MoxOy for solid polymer electrolyte (SPE) water electrolysis is prepared by the modified Adams' fusion method. The XRD, ICP, and BET are employed to determine the physical characteristics of Ir0.4Ru0.6MoxOy and Ir0.4Ru0.6O2, and the electrochemical properties of the electrocatalysts are examined by cyclic voltammetry (CV) in 0.5 M H2SO4. The results show that Ir0.4Ru0.6MoxOy has much smaller particle size, larger specific surface areas and active surface area compared with Ir0.4Ru0.6O2. The results of single cell performance and the electrochemical impedance spectroscopy (EIS) tests also prove that Ir0.4Ru0.6MoxOy has higher performance than Ir0.4Ru0.6O2.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 34, Issue 16, August 2009, Pages 6609–6613
Journal: International Journal of Hydrogen Energy - Volume 34, Issue 16, August 2009, Pages 6609–6613
نویسندگان
Jinbin Cheng, Huamin Zhang, Haipeng Ma, Hexiang Zhong, Yi Zou,