کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
184227 | 459571 | 2015 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
3D macroporous MoS2 thin film: in situ hydrothermal preparation and application as a highly active hydrogen evolution electrocatalyst at all pH values
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: 3D macroporous MoS2 thin film: in situ hydrothermal preparation and application as a highly active hydrogen evolution electrocatalyst at all pH values 3D macroporous MoS2 thin film: in situ hydrothermal preparation and application as a highly active hydrogen evolution electrocatalyst at all pH values](/preview/png/184227.png)
چکیده انگلیسی
ABSTRACTIn this paper, we report on development of 3D macroporous MoS2 thin film on Mo foil (MoS2/Mo) by hydrothermal treatment of Mo foil in the presence of thiourea as an integrated hydrogen evolution cathode. Under acidic condition, the MoS2/Mo electrode exhibits good catalytic activity needing overpotentials of 168 and 215 mV to achieve current densities of 10 and 100 mA cm−2, respectively, and its activity is preserved for at least 17 h. Remarkably, it also performs well in both neutral and alkaline solutions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 168, 20 June 2015, Pages 133–138
Journal: Electrochimica Acta - Volume 168, 20 June 2015, Pages 133–138
نویسندگان
Zonghua Pu, Qian Liu, Abdullah M. Asiri, Yonglan Luo, Xuping Sun, Yuquan He,