ABSTRACT Graphene (GN), a 2-D, flat, single atomic entity, carbon allotrope, has proved to
be an exceptional material recently, and garnered global accolade as a result of inherent …

Electricity is a versatile form of energy but suffers from a drawback in that it cannot be stored
easily. Supercapacitors are devices that can address this problem. Fabrication of efficient …

This work highlights testing the polymer nanocomposite for hydrogen gas production from
wastewater (sewage water). The in‐situ polymerization technique is used to prepare …

Herein, a simple hydrothermal approach was employed to synthesize a homogeneous and
compact ZnFe 2 O 4 nanoparticles on the surface of ZrO 2 (ZnFe 2 O 4-ZrO 2), and it was …

A novel type ternary GO/PANI/CuCo 2 O 4 composite for electrode material was successfully
synthesized and ensured by different characterizations such as XRD (X-ray diffraction), FTIR …

Nowadays, volatile organic compounds (VOCs) are the primary cause of rising
contamination in groundwater, surface water, and wastewater. On the other hand …

The development of cost-effective non-noble metal electrocatalysts for the oxygen reduction
reaction (ORR) and oxygen evolution reaction (OER) opens up the possibility for sustainable …

Pioneering flexible micro-supercapacitors, designed for exceptional energy and power
density, transcend conventional storage limitations. Interdigitated electrodes (IDEs) based …

Research and development on electrochemical energy storage and conversion (EESC)
devices, viz. fuel cells, supercapacitors and batteries, are highly significant in realizing …

Electromagnetic radiation pollution is a severe problem in the modern world, which is not
only a great nuisance for electronic devices but also for human beings. Rectification of this …