Advanced materials and technologies for supercapacitors used in energy conversion and storage: a review

MIA Abdel Maksoud, RA Fahim, AE Shalan… - Environmental …, 2021 - Springer
Supercapacitors are increasingly used for energy conversion and storage systems in
sustainable nanotechnologies. Graphite is a conventional electrode utilized in Li-ion-based …

Spinel nano-ferrites for aqueous supercapacitors; linking abundant resources and low-cost processes for sustainable energy storage

K Malaie, MR Ganjali - Journal of Energy Storage, 2021 - Elsevier
Spinel nano-ferrite are a remarkably versatile group of metal oxides with unique magnetic
and electronic properties as well as huge abundance, low-cost, and high biocompatibility …

Preparation and electrochemical properties of bimetallic carbide Fe3Mo3C/Mo2C@ carbon nanotubes as negative electrode material for supercapacitor

RY Hu, LY Liu, JH He, Y Zhou, SB Wu, MX Zheng… - Journal of Energy …, 2023 - Elsevier
The recent studies presented that bimetallic carbide is a potential electrode material for
supercapacitors owing to its abundant active sites, high conductivity and high …

Mesoporous Ni-Zn-Fe layered double hydroxide as an efficient binder-free electrode active material for high-performance supercapacitors

A Elgendy, NM El Basiony, FET Heakal… - Journal of Power …, 2020 - Elsevier
Developing new, cost-effective and high-specific-capacitance electroactive materials is the
main focus of current energy storage research. Herein, we report on successful one-step …

Fabrication and characterization of new ternary ferrites-chitosan nanocomposite for solar-light driven photocatalytic degradation of a model textile dye

A Nawaz, A Khan, N Ali, N Ali, M Bilal - Environmental Technology & …, 2020 - Elsevier
The release of wastewater especially organic dyes from numerous industries is a big
problem of the modern era due to its carcinogenic and other health hazard effects …

Incremental substitution of Ni with Mn in NiFe2O4 to largely enhance its supercapacitance properties

S Sharifi, A Yazdani, K Rahimi - Scientific reports, 2020 - nature.com
By using a facile hydrothermal method, we synthesized Ni1− xMnxFe2O4 nanoparticles as
supercapacitor electrode materials and studied how the incremental substitution of Ni with …

A facile electrosynthesis approach of amorphous Mn-Co-Fe ternary hydroxides as binder-free active electrode materials for high-performance supercapacitors

AE Elkholy, FET Heakal, NK Allam - Electrochimica Acta, 2019 - Elsevier
Electrochemical energy storage technologies such as batteries and supercapacitors have a
great potential for use in many applications. However, to meet the increasing demand in …

Asymmetric supercapacitors based on 3D graphene-wrapped V2O5 nanospheres and Fe3O4@ 3D graphene electrodes with high power and energy densities

HA Ghaly, AG El-Deen, ER Souaya, NK Allam - Electrochimica Acta, 2019 - Elsevier
Asymmetric supercapacitor (ASC) devices are emerging as effective high-performance
energy storage systems. We report on the synthesis of novel and green electrode materials …

3D interconnected binder-free electrospun MnO@ C nanofibers for supercapacitor devices

M Ramadan, AM Abdellah, SG Mohamed, NK Allam - Scientific reports, 2018 - nature.com
Rational design of binder-free materials with high cyclic stability and high conductivity is a
great need for high performance supercapacitors. We demonstrate a facile one-step …

Utilization of waste polyethylene terephthalate bottles to develop metal-organic frameworks for energy applications: A clean and feasible approach

AM Al-Enizi, J Ahmed, M Ubaidullah, SF Shaikh… - Journal of Cleaner …, 2020 - Elsevier
Currently, there is a great environmental and economic need to convert polyethylene
terephthalate bottles into high-value metal-organic framework materials. Metal-organic …