کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5346934 1503551 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Enhanced performance of NiMoO4 nanoparticles and quantum dots and reduced nanohole graphene oxide hybrid for supercapacitor applications
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Enhanced performance of NiMoO4 nanoparticles and quantum dots and reduced nanohole graphene oxide hybrid for supercapacitor applications
چکیده انگلیسی
NiMoO4 nanoparticles and quantum dots were uniformly distributed on the surface of reduced nanohole graphene oxide (rNHGO). NiMoO4@rNHGO exhibited a higher specific capacitance and better cycling stability than NiMoO4@reduced graphene oxide (rGO), which were attributed to the large surface area and high electrical conductivity. NiMoO4 nanoparticles and quantum dots (QDs) had high surface to volume ratio, which would not result in change in volume during the electro-chemical operation and induced better supercapacitor performance. Moreover, synergistic effect between NiMoO4 and the rNHGO also improved undoubtedly high specific capacitance and cycle stability.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 419, 15 October 2017, Pages 624-630
نویسندگان
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