Composites of metal oxides and intrinsically conducting polymers as supercapacitor electrode materials: the best of both worlds?

L Fu, Q Qu, R Holze, VV Kondratiev… - Journal of Materials …, 2019 - pubs.rsc.org
Composite materials combining intrinsically conducting polymers and metal oxides
suggested as electrode materials in supercapacitors are reviewed with attention to achieved …

Effect of brain-like shape polypyrrole nanomaterial on the capacitance and stability enhancements of β-Ni(OH)2 two-symmetric electrodes supercapacitor

AM Elsayed, M Abdallah Alnuwaiser… - Journal of Materials …, 2023 - Springer
Abstract β-Ni (OH) 2/graphitic carbon nitride (G-C3N4) nanocomposite and brain-like shape
polypyrrole are prepared using hydrothermal and oxidative polymerization, respectively …

Ag2S-Ag2O-Ag/poly-2-aminobenzene-1-thiol Nanocomposite as a Promising Two-Electrode Symmetric Supercapacitor: Tested in Acidic and Basic Mediums

M Rabia, AM Elsayed, M Abdallah Alnuwaiser… - Micromachines, 2023 - mdpi.com
A Ag2S-Ag2O-Ag/poly-2-aminobenzene-1-thiol (P2ABT) nanocomposite was prepared
using the photopolymerization reaction using AgNO3 as an oxidant. The size of the …

Preparation of Nano-sized Bismuth-Doped Fe3O4 as an Excellent Magnetic Material for Supercapacitor Electrodes

M Aghazadeh, I Karimzadeh, MR Ganjali - Journal of Electronic Materials, 2018 - Springer
Abstract Nano-sized Bi 3+-doped iron oxide (n-Bi-IO) particles were prepared through a one-
pot electrochemical procedure, and the product was evaluated using x-ray diffraction, field …

Basic and acidic electrolyte mediums impact on MnO2-Mn2O3/Poly-2-methylaniline hexagonal nanocomposite pseudo-supercapacitor

FH Alkallas, AM Esayed, ABG Trabelsi… - Physica Scripta, 2024 - iopscience.iop.org
A highly efficient MnO 2-Mn 2 O 3/Poly-2-methylaniline (MnO 2-Mn 2 O 3/P2MA) hexagonal
nanocomposite is synthesized using a one-pot technique involving oxidation polymerization …

Controlled microstructure in two dimensional Ni-Co LDH nanosheets-crosslinked network for high performance supercapacitors

H Liu, J Li, M Wang, Y Liu, J Liu, H Cui - Advanced Powder Technology, 2019 - Elsevier
Based on the electrochemical mechanism of Faraday supercapacitors (FSs), we design a
microstructure configuration of electrode materials (EMs) in this work, aiming to promote the …

Polypyrrole–nickel hydroxide hybrid nanowires as future materials for energy storage

A Brzózka, K Fic, J Bogusz, AM Brudzisz, MM Marzec… - Nanomaterials, 2019 - mdpi.com
Hybrid materials play an essential role in the development of the energy storage
technologies since a multi-constituent system merges the properties of the individual …

Enhancing Specific Capacitance and Cyclic Stability through Incorporation of MnO2 into Bacterial Nanocellulose/PPy·CuCl2 Flexible Electrodes

GMV Dias, D Müller, BN Wesling… - Energy …, 2019 - Wiley Online Library
This study reports the polymerization of polypyrrole (PPy) in bacterial nanocellulose (BNC)
membranes impregnated with manganese oxide (MnO2). Prior to polymerization, nanosized …

[HTML][HTML] Preparation and electrochemical capacitance of high surface area TiO2–RuO2 aerogels

GMV Dias, JC Bernardes, BN Wesling, D Müller… - Open Ceramics, 2021 - Elsevier
Abstract High surface area RuO 2–TiO 2 composite aerogels with different RuO 2
concentrations were prepared through a modified non-alkoxide sol-gel route, followed by …

A two-symmetric electrode hydride supercapacitor developed from G-C3N4 decorated with poly-2-aminobenzenethiol

ABG Trabelsi, M Rabia, FH Alkallas… - Physica Scripta, 2024 - iopscience.iop.org
The incorporation of poly-2-aminobenzene thiol (P2ABT) onto 2D gC 3 N 4 sheets results in
the formation of a P2ABT/gC 3 N 4 nanocomposite, exhibiting favorable morphological and …