Synthesis and electrochemical properties of nickel–manganese oxide on MWCNTs/CFP substrate as a supercapacitor electrode

Synthesis of hierarchically porous MnO2/rice husks derived carbon composite as high-performance electrode material for supercapacitors

“…In contrast to organic electrolytes, mild aqueous electrolytes have merits of high ionic conductivity, nontoxic, safety, non-corrosiveness and convenient assembly in air http://dx.doi.org/10.1016/j.apenergy.2016.06.057 0306-2619/Ó 2016 Elsevier Ltd. All rights reserved. [10,11]. However, the aqueous-based symmetric supercapacitors suffer from narrow potential window due to the limitation of water decomposition.…”

“…In general, some carbon materials such as carbon nanotubes, graphenes and ordered mesoporous carbons are quite suitable for such application, whereas most of their preparation methods are relatively complicated and costly [28][29][30][31][32]. In addition to the carbon materials mentioned above, hierarchical porous carbons (HPCs) are another kind of high-performance electrode materials for supercapacitors.…”

Electrochemical supercapacitors for energy storage and delivery: Advanced materials, technologies and applications

“…Paper [5] reports the synthesis and application of new supercapacitor electrodes composed of nickel-manganese oxide deposited on a MWCNT/CFP composite substrate. Article [6] uses polypyrrole, a psuedocapacitative conductive polymer, doped with fluorescent brightener CBS-X in what is deemed a smart electrode materials.…”

Recent development and challenges of multifunctional structural supercapacitors for automotive industries

“…Carbon fiber is an excellent electrode material for structural capacitors because it provides outstanding mechanical properties such as tensile strength, compressive strength, delamination resistance, and very good electrical conductivity [31,32]. But conventional CF laminates have been unable to deliver the expected properties because of a lack of proper graphitization and a comparatively low surface area [33,34]. Enhancing the surface area of CF laminates to achieve improved electrical properties without compromising mechanical properties is very challenging.…”