Facile synthesis of environmental friendly Sm2O3/rGO electrode as an alternative source for energy storage devices

LA El Maati, RY Khosa, SD Alahmari, FF Alharbi… - Diamond and Related …, 2024 - Elsevier
Creation of clean and practical energy storage technologies has appeared as one of the
most crucial issues of sustainable development in modern world due to significant …

Synthesis, characterization and electrochemical detection of tartaric acid and grape juice using rGO doped La2O3 nanoparticles

M Mylarappa, S Chandruvasan, KS Harisha… - Materials Science and …, 2024 - Elsevier
The paper describes the synthesis of a reduced graphene oxide (rGO)/lanthanum oxide (La
2 O 3) nanocomposite utilizing a simple reflux method. The presence of lanthanum oxide …

Dumbbell-like shape Fe2O3/poly-2-aminothiophenol nanocomposite for two-symmetric electrode supercapacitor application

SA Hameed, HA Ewais, M Rabia - Journal of Materials Science: Materials …, 2023 - Springer
Abstract Fe2O3/poly-2-aminothiophenol (P2ATP) nanocomposite is prepared under the
oxidation of 2-aminothiopheol using FeCl3. Under this in-situ oxidation, the Fe2O3 is …

Synthesis and characterization of Nd-doped CeO2 thin films grown by spray pyrolysis method: Structural, optical and electrochemical properties

A El-Habib, B Brioual, M Bouachri, J Zimou… - Surfaces and …, 2024 - Elsevier
In the present research, we successfully synthesized thin films of Cerium Oxide (CeO 2) and
Neodymium (Nd) doped CeO 2 on both glass and ITO substrates using the chemical spray …

Mesoporous nanocomposites based on CeO2 and MgO: preparation, structure and photocatalytic activity

I Matsukevich, N Kulinich, L Kulbitskaya… - Journal of Chemical …, 2023 - Wiley Online Library
BACKGROUND Self‐propagating high‐temperature synthesis was used to create
mesoporous CeO2 and MgO powders as well as nanocomposites based on them for …

Enhanced Photodegradation of Rhodamine B Using Visible-Light Sensitive N-TiO2/rGO Composite

M Utami, S Wang, FI Fajarwati, SN Salsabilla, TA Dewi… - Crystals, 2023 - mdpi.com
Rhodamine B (RhB) is extensively used for dyeing purposes, and cannot be completely
removed using traditional water treatment technologies. Here, we report for the first time the …

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 …

Effect of Polypyrrole on the Capacitance Enhancement of the Spherical ZnS–ZnO/gC3N4 Nanocomposite for Supercapacitor Applications

AM Elsayed, MA Alnuwaiser, M Rabia - Journal of Inorganic and …, 2023 - Springer
Abstract The ZnS–ZnO/graphitic carbon nitride (g-C3N4) nanocomposite was synthesized
using the hydrothermal method, incorporating 0.05 g of g-C3N4 during the composite …

Binder-free TiN/graphite based thin film negative electrode for flexible energy storage devices

A Ramadoss, A Tripathy, A Mohanty, N Swain… - Vacuum, 2023 - Elsevier
Transition metal nitrides are trustworthy electroactive materials due to their merits like good
electrical conductivity, wettability, multi-oxidation state, and higher specific capacity than …

Superparamagnetic iron oxide assisted transformation of graphene oxide nanolayers to nanoscrolls for supercapacitor electrode materials: Effect of morphology and …

M Sathyan, PJ Jandas, H John - Electrochimica Acta, 2024 - Elsevier
The study illustrates a facile preparative strategy of graphene oxide (GO) nanoscrolls
through surface engineering of GO nanosheets by superparamagnetic iron oxide as the …