Recent advances in metal oxide/hydroxide on three-dimensional nickel foam substrate for high performance pseudocapacitive electrodes

RM Obodo, NM Shinde, UK Chime, S Ezugwu… - Current Opinion in …, 2020 - Elsevier
The high demand for long-lasting and portable energy storage devices with enhanced
energy and power densities has attracted researcher's interest globally. The three …

Advances in the design and application of transition metal oxide-based supercapacitors

V Quispe-Garrido, GA Cerron-Calle… - Open …, 2021 - degruyter.com
In the last years, supercapacitors (SCs) have been proposed as a promising alternative to
cover the power density deficiency presented in batteries. Electrical double-layer SCs …

Performance Evaluation of Graphene Oxide Based Co3O4@GO, MnO2@GO and Co3O4/MnO2@GO Electrodes for Supercapacitors

RM Obodo, EO Onah, HE Nsude, A Agbogu… - …, 2020 - Wiley Online Library
Hydrothermally synthesized electrodes of Co3O4@ GO, MnO2@ GO and Co3O4/MnO2@
GO were produced for usages in supercapacitors. Graphene oxide (GO) was incorporated in …

Conjugated NiO‐ZnO/GO nanocomposite powder for applications in supercapacitor electrodes material

RM Obodo, AC Nwanya, M Arshad… - … Journal of Energy …, 2020 - Wiley Online Library
Summary The nanocomposite of NiO‐ZnO/graphene oxide (GO) was synthesized for
applications in supercapacitor electrodes material. GO was produced using the modified …

[HTML][HTML] Graphene oxide enhanced Co3O4/NiO composite electrodes for supercapacitive devices applications

RM Obodo, SM Mbam, HE Nsude, M Ramzan… - Applied Surface Science …, 2022 - Elsevier
The advance of carbon derivatives enhanced the performance of recently fabricated
electrodes for energy storage devices. GO/Co 3 O 4/NiO conductive single and composite …

Pen plotter printing of Co3O4 thin films: features of the microstructure, optical, electrophysical and gas-sensing properties

TL Simonenko, NP Simonenko, PY Gorobtsov… - Journal of Alloys and …, 2020 - Elsevier
Сombining the sol–gel method and pen plotter printing, using the hydrolytically active
heteroligand complex [Co (C 5 H 7 O 2) 2-x (C 4 H 9 O) x] as a component of a new …

Investigating the Dual Synergistic Amalgamation of CeO2@WO3/GO Electrodes for Supercapacitor Application

RM Obodo, HE Nsude, CU Eze, MO Duru… - Energy …, 2024 - Wiley Online Library
Scientists and researchers are investigating new energy conversion and storage devices
continuously because of the current global hike in energy crisis. In this study, we utilized …

[HTML][HTML] 8.0 MeV copper ion (Cu++) irradiation-induced effects on structural, electrical, optical and electrochemical properties of Co3O4-NiO-ZnO/GO nanowires

RM Obodo, A Ahmad, GH Jain, I Ahmad… - Materials Science for …, 2020 - Elsevier
Abstract Co 3 O 4-NiO-ZnO/GO nanowires were fabricated with the addition of graphene
oxide (GO) obtained by a modified Hummer's method. Nanocomposite powder of Co 3 O 4 …

Green synthesis of CuFeS2 nanoparticles using mimosa leaves extract for photocatalysis and supercapacitor applications

HE Nsude, KU Nsude, GM Whyte, RM Obodo… - Journal of Nanoparticle …, 2020 - Springer
We successfully synthesized CuFeS 2 nanoparticles (NPs) using a simple synthesis method
mediated by touch me not (Mimosa pudica) leaves extract. X-ray diffraction (XRD) was used …

Radiations Induced Defects in electrode materials for energy storage devices

RM Obodo, M Ramzan, HE Nsude, EU Onoh… - Radiation Physics and …, 2022 - Elsevier
Presently, scientists and scholars are faced with techniques of maintaining and elongating
optimum performance of energy storage devices operating under radiations exposures. This …