کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7716358 | 1497468 | 2015 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Carbon supported heterostructured Pd-Ag nanoparticle: Highly active electrocatalyst for ethylene glycol oxidation
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Carbon supported heterostructured Pd-Ag nanoparticle: Highly active electrocatalyst for ethylene glycol oxidation Carbon supported heterostructured Pd-Ag nanoparticle: Highly active electrocatalyst for ethylene glycol oxidation](/preview/png/7716358.png)
چکیده انگلیسی
In this study, a carbon supported heterostructured Pd-Ag (Pd-Ag/C) catalyst is fabricated. Supported nanoparticle has an obvious adjacent interface between Ag and Pd in the Pd-Ag/C catalyst, which leads to the enhanced electrocatalytic performance of Pd for the ethylene glycol oxidation. Compared to monometallic Pd/C catalyst, the onset potential of Pd-Ag/C catalyst is negative 0.25Â V and the jf/jb of Pd-Ag/C is larger. Notablely, the current of Pd-Ag/C catalyst is about 4.85 times than that of Pd/C catalyst. Additionally, the stability of the Pd-Ag/C is also superior to the Pd/C. These make Pd-Ag/C catalyst promising in large-scale practical application.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 40, Issue 5, 9 February 2015, Pages 2225-2230
Journal: International Journal of Hydrogen Energy - Volume 40, Issue 5, 9 February 2015, Pages 2225-2230
نویسندگان
Yan Yang, Wei Wang, Yanqin Liu, Fengxia Wang, Zhe Zhang, Ziqiang Lei,