عنوان المقالة:Highly stable symmetric supercapacitor from cysteamine functionalized multi-walled carbon nanotubes operating in a wide potential window Highly stable symmetric supercapacitor from cysteamine functionalized multi-walled carbon nanotubes operating in a wide potential window
جمعه عبدالجواد محمد على | Gomaa A. M. Ali | 20266
نوع النشر
مجلة علمية
المؤلفون بالعربي
Gomaa A. M. Ali, Hamidreza Sadegh, Mashitah M. Yusoff, Kwok Feng Chong
المؤلفون بالإنجليزي
Gomaa A. M. Ali, Hamidreza Sadegh, Mashitah M. Yusoff, Kwok Feng Chong
الملخص العربي
In this paper, the functionalized multi-walled carbon nanotubes with thiol group (MWCNTs-SH) were used to fabricate a symmetric supercapacitor. The symmetric supercapacitor shows a superior electrochemical performance under a wide range of operating voltage up to 2 V and gives a specific capacitance of 85.3 F g-1 at 0.25 A g-1 (2 V) in 1 M Na2SO4. In addition, the supercapacitor shows high energy density of 11.9 Wh kg-1. The findings reveal that this functionalized material is a good candidate for supercapacitor electrode materials
الملخص الانجليزي
In this paper, the functionalized multi-walled carbon nanotubes with thiol group (MWCNTs-SH) were used to fabricate a symmetric supercapacitor. The symmetric supercapacitor shows a superior electrochemical performance under a wide range of operating voltage up to 2 V and gives a specific capacitance of 85.3 F g-1 at 0.25 A g-1 (2 V) in 1 M Na2SO4. In addition, the supercapacitor shows high energy density of 11.9 Wh kg-1. The findings reveal that this functionalized material is a good candidate for supercapacitor electrode materials
تاريخ النشر
08/08/2019
الناشر
Materials Today: Proceeding
رقم المجلد
16
رقم العدد
4
رابط DOI
https://doi.org/10.1016/j.matpr.2019.06.121
الصفحات
2273-2279
رابط الملف
تحميل (723 مرات التحميل)
رابط خارجي
https://www.sciencedirect.com/science/article/pii/S2214785319314701#!
الكلمات المفتاحية
Cysteamine, EDLC, Functionalization, MWCNTs, Supercapacitors
رجوع