کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10155984 | 1666369 | 2019 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Facile synthesis of NiO nanocubes for photocatalysts and supercapacitor electrodes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
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چکیده انگلیسی
Herein, NiO nanocubes are prepared through a simple hydrothermal route. The as-synthesized product shows excellent photocatalytic properties for dye degradation, revealing that the photocatalytic degradation efficiency for Congo red is higher than other commonly used dyes. In addition, due to its unique structure, the resulting product as the electrode material shows excellent electrochemical performance. The specific capacitance of 1012â¯mFâ¯cmâ2 can be achieved at a current density of 1â¯mAâ¯cmâ2. Simultaneously, the as-assembled device shows good cycle performance with the capacitor retention rate of 89.3% after 10000 cycles. It indicates the as-prepared product can be used as an efficient photocatalyst and energy storage device.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 772, 25 January 2019, Pages 465-471
Journal: Journal of Alloys and Compounds - Volume 772, 25 January 2019, Pages 465-471
نویسندگان
Wanting Sun, Li Xiao, Xiang Wu,