Ag-integrated mixed metallic Co-Fe-Ni-Mn hydroxide composite as advanced electrode for high-performance hybrid supercapacitors

AR Mule, B Ramulu, SJ Arbaz, A Kurakula… - Journal of Energy …, 2024 - Elsevier
Direct growth of redox-active noble metals and rational design of multifunctional
electrochemical active materials play crucial roles in developing novel electrode materials …

Electrodeposited cobalt sulfide nanolayer fenced nickel-copper carbonate hydroxide nanowires as an electrode for hybrid supercapacitors: A wind turbine-driven …

SJ Arbaz, SC Sekhar, B Ramulu, M Nagaraju… - Applied Surface …, 2022 - Elsevier
Metal carbonate hydroxides/sulfides have attracted great interest from researchers in the
energy storage-related fields due to their versatile electrochemical characteristics. Moreover …

Sulfur and nitrogen co-doped Ni/Co carbide 3D polyhedron nanoparticles with hollow core for hybrid supercapacitors

JA Shaik, R Bhimanaboina, GS Edugulla, N Manchi… - Carbon, 2024 - Elsevier
The methodologies for the synthesis of core-shell multilayered morphologies are being
intensely explored. Following such scenarios, we report the fabrication of sulfur (S) and …

Investigation of magnetron sputtered Ni@Cu/WS2 as an electrode material for potential supercapattery devices

MZ Iqbal, M Alzaid, U Abbasi, S Alam… - … Journal of Energy …, 2022 - Wiley Online Library
The supercapattery, a hybrid device with both capacitive and battery characteristics, owing
to its excellent energy, capacity and power capabilities has broadly been recognized as an …

[HTML][HTML] Efficient Co–Ni oxysulfide nanoarchitectured materials for long-lasting electrochemical cells: biodegradable parafilm assisted pouch-type cells for portable …

B Ramulu, SJ Arbaz, JS Yu - Composites Part B: Engineering, 2022 - Elsevier
An advance of highly efficient transition metal chalcogenides-based electroactive material
for electrochemical cells (ECCs) is of high significance for endorsing large-scale sustainable …

Microplotter Printing of Hierarchically Organized NiCo2O4 Films for Ethanol Gas Sensing

TL Simonenko, NP Simonenko, AS Mokrushin… - Chemosensors, 2023 - mdpi.com
Using a combination of chemical coprecipitation and hydrothermal treatment of the resulting
dispersed system, a hierarchically organized NiCo2O4 nanopowder was obtained …

Multicomponent mixed metallic hierarchical ZnNi@ Ni@ PEDOT arrayed structures as advanced electrode for high-performance hybrid electrochemical cells

AR Mule, B Ramulu, SJ Arbaz, JS Yu - Journal of Energy Chemistry, 2023 - Elsevier
Engineering multicomponent nanomaterials as an electrode with rationalized ordered
structures is a promising strategy for fulfilling the high-energy storage needs of …

Review of Battery-type Transition Metal (Cu, Co, and Ni) Oxide Based Electrodes: From Fundamental Science to Fabrication of a Hybrid Supercapacitor Device

S Subhadarshini, NK Peyada, DK Goswami… - Energy & …, 2024 - ACS Publications
Energy storage (electrochemical) devices such as batteries and supercapacitors present
crucial components of alternate energy sources which can cater to the high energy …

Microplotter Printing of a Miniature Flexible Supercapacitor Electrode Based on Hierarchically Organized NiCo2O4 Nanostructures

TL Simonenko, NP Simonenko, PY Gorobtsov… - Materials, 2023 - mdpi.com
The hydrothermal synthesis of a nanosized NiCo2O4 oxide with several levels of
hierarchical self-organization was studied. Using X-ray diffraction analysis (XRD) and …

Supercapacitor performance evaluation of nanostructured Ag‐decorated Co‐Co3O4 composite thin film electrode material

RA Nuamah, S Noormohammed… - International Journal of …, 2022 - Wiley Online Library
Summary Nanostructured Ag‐decorated Co‐Co3O4 composite thin film (Ag/Co‐Co3O4)
synthesized on nickel foam (NF) by a combination of cyclic voltammetry and pulse reverse …