کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11015808 | 1781701 | 2018 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
γ-MnS nanoparticles anchored reduced graphene oxide: Electrode materials for high performance supercapacitors
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
γ-MnS/reduced graphene oxide composites (γ-MnS/rGO) were successfully synthesized by a simple one pot solvothermal route. Their structure, morphology and electrochemical properties were studied with respect to applications as a supercapacitor electrode material. The specific capacity of γ-MnS/rGO is 1009 C/g at 1 A/g and retains 82% of initial capacity over 2000 cycles at 2 A/g whereas pristine γ-MnS delivers only 480 C/g at 1 A/g with a capacity retention of 64%. Thus, γ-MnS/rGO proves to be a promising electrode material, which exhibits high the specific capacity and stable long cycle life.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Science: Advanced Materials and Devices - Volume 3, Issue 3, September 2018, Pages 359-365
Journal: Journal of Science: Advanced Materials and Devices - Volume 3, Issue 3, September 2018, Pages 359-365
نویسندگان
S. Ranganatha, N. Munichandraiah,