Energy storage in the 21st century: A comprehensive review on factors enhancing the next-generation supercapacitor mechanisms

D Meena, R Kumar, S Gupta, O Khan, D Gupta… - Journal of Energy …, 2023 - Elsevier
Supercapacitors are promising candidates for energy storage devices with longer cycle life
and higher power density. The development of next-generation supercapacitors relies on a …

Nanostructured spinel manganates and their composites for electrochemical energy conversion and storage

BJ Rani, A Sivanantham, IS Cho - Advanced Functional …, 2023 - Wiley Online Library
Abstract Spinel manganates (AMn2O4; A= Co, Ni, Cu, Zn, and Fe; collectively referred to as
AMO) are promising electrode materials for water electrolyzers, pseudocapacitors, and …

Photo-supercapacitors based on nanoscaled ZnO

CT Altaf, O Coskun, A Kumtepe, AM Rostas… - Scientific reports, 2022 - nature.com
In this study, zinc oxide (ZnO) powders in two different morphologies, nanowire (NW) and
nanoflower (NF), have been synthesized by the hydrothermal method. The eligibility of the …

ZnWO4-CNT as a superior electrode material for ultra-high capacitance supercapacitor

MTT Moghadam, M Seifi, F Jamali, S Azizi… - Surfaces and …, 2022 - Elsevier
In this study, we have synthesized zinc tungstate (ZnWO 4) and zinc tungstate-carbon
nanotube (ZnWO 4-CNT) on the porous nickel foam (NF) to use as supercapacitor …

Capacitive and diffusive contribution in strontium phosphide-polyaniline based supercapattery

MZ Iqbal, MM Faisal, M Sulman, SR Ali, AM Afzal… - Journal of Energy …, 2020 - Elsevier
The statistics of capacitive and diffusive contribution in the supercapattery performance is
analyzed via numerical approach. In this regard's strontium phosphide has been …

CoMn2O4 nanoparticles decorated on 2D MoS2 frame: a synergetic energy storage composite material for practical supercapacitor applications

N Kanaujiya, N Kumar, M Singh, Y Sharma… - Journal of Energy …, 2021 - Elsevier
In material science, the synergistic effect comes into the picture when the physical and/or
chemical properties of a composite material improve noticeably in comparison to that …

KOH mediated hydrothermally synthesized hexagonal‐CoMn2O4 for energy storage supercapacitor applications

T Ramachandran, AHI Mourad, RK Raji… - … Journal of Energy …, 2022 - Wiley Online Library
In recent years, there has been much focus on how the structure and morphology of
CoMn2O4 materials influence their electrochemical performance. Herein we introduce a …

The structural, thermal and electrochemical properties of MnFe1− x-yCuxNiyCoO4 spinel protective layers in interconnects of solid oxide fuel cells (SOFCs)

SM Mohamed, MMS Sanad, T Mattar… - Journal of Alloys and …, 2022 - Elsevier
Cu and Ni substitutions are investigated at spinel MFCO (Manganese Iron Cobalt Oxide)
components using a variety of characterization techniques, including XRD, XPS, RAMAN …

Revealing the role of crystal structure to catalysis: Inverse spinel phase Co-Mn-based catalyst for Li-S batteries

X Huang, P Zeng, Y Lu, J Yang, M Chen, H Liu… - Chemical Engineering …, 2024 - Elsevier
Li-S batteries are a promising energy storage system because of their inexpensive price and
high theoretical energy density (2600 Wh kg− 1). However, the actual performance of Li-S …

Enhanced electrochemical validation of metal organic frameworks-derived TiO2/Fe-TiO2 as an active electrode for supercapacitors

N Cherupurakal, R Krishnapriya, A Bojarajan… - Materials for Renewable …, 2024 - Springer
Developing supercapacitor materials that are both efficient and durable, with high cycle life
and specific energy, poses a significant challenge due to issues in electrodes such as …