کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5143513 | 1379154 | 2017 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Supercapacitors studies on BiPO4 nanoparticles synthesized via a simple microwave approach
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
BiPO4 nanomaterial was synthesized using EDTA (ethylene diamine tetra acetic acid) as the surfactant via a simple microwave method. The structure and morphology of BiPO4 were systematically characterized by X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), and scanning electron microscopy (FE-SEM) studies. The obtained BiPO4 nanoparticles were, on average, 150-300Â nm. The electrochemical results showed that the specific capacitance of BiPO4 obtained using the microwave route was up to 104Â Fgâ1 at a current density of 1Â Agâ1 with a large potential window of 1.7Â V. The material showed excellent cycling stability (92% capacitance retention) after 500 cycles at a current density of 1Â Agâ1.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Taibah University for Science - Volume 11, Issue 4, July 2017, Pages 661-666
Journal: Journal of Taibah University for Science - Volume 11, Issue 4, July 2017, Pages 661-666
نویسندگان
S. Vadivel, D. Maruthamani, M. Kumaravel, B. Saravanakumar, Bappi Paul, Siddhartha Sankar Dhar, K. Saravanakumar, V. Muthuraj,