A5003445703- Advanced battery technologies research
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Electrochemical Analysis and Applications
- Nanoparticles: synthesis and applications
- Advanced Nanomaterials in Catalysis
- Medical Image Segmentation Techniques
- Nanomaterials for catalytic reactions
- Image Processing Techniques and Applications
- Enzyme-mediated dye degradation
- Industrial Vision Systems and Defect Detection
- Conducting polymers and applications
- Municipal Solid Waste Management
- Advanced Battery Materials and Technologies
- Adsorption and biosorption for pollutant removal
- Graphene and Nanomaterials Applications
- Nanotechnology research and applications
- Advanced Photocatalysis Techniques
- Recycling and Waste Management Techniques
- Advanced Memory and Neural Computing
- Gold and Silver Nanoparticles Synthesis and Applications
- Polyoxometalates: Synthesis and Applications
- Advanced Battery Technologies Research
Bennett University
2020-2024
Jaypee Institute of Information Technology
2021
KIIT University
2020
Hybrid nanostructures of quaternary-composite metal oxide catalyst consisting silver nanodots over flower-like ternary (MnCoCuOx) were synthesized by a hydrothermal method, followed DC magnetron sputtering. Multimetal ions in spinel structures are efficient OER catalysts as they have large number active sites, enhancing the electron transfer process. The sputter decorated enhances electrochemically surface area (ECSA) electrode, which further performance. X-ray Diffraction (XRD), Scanning...
Oxygen evolution reaction (OER) is an integral step in the water‐splitting process. Hence, to promote OER, efficient catalysts are required lower energy barriers at electrode/electrolyte interface. Low‐cost and highly active great demand. Herein, a ternary metal oxide, CoCuMnO x , synthesized by facile hydrothermal method reported, which possesses excellent catalytic ability for OER alkaline electrolytes. The nanoscale morphology of catalyst with flower‐like nanostructures instrumental...
Recent studies have indicated that ternary and quaternary metal oxides are efficient electrode materials for supercapacitors, owing to synergism between multiple ions. Herein, we report composite (QC) electrodes with hybrid nanostructures, consisting of AgxO nanostructures sputter deposited over flower-like copper–manganese–cobalt oxide (CMC) nanostructures. were using a DC magnetron sputtering system at different plasma powers. The morphology the QC relative abundance oxidation states Ag...
In recent years, developing nanoparticles with green processes is gaining huge attention due to its cost-effectiveness, simplicity and non–toxic precursors. The present study utilized the potential of egg white for synthesis stable silver (EW-AgNPs). order characterize EW-AgNPs, various techniques have been employed. UV-vis spectroscopy (300-700nm) was used λmax, which highlighted peak at 422nm. Further, stability synthesized EW-AgNPs studied using Zeta potential, value -16.4 mV obtained,...
The present study utilized Aspergillus spp. for the synthesis of silver nanoparticles (AgNPs); developed AgNPs were categorized using analytical techniques, that is, ultraviolet-visible (UV-vis) spectrophotometer, Zeta-potential, dynamic light scattering (DLS), and transmission electron microscopy (TEM). A sharp peak 463 nm highlighted AgNPs; further Zeta-potential -16 mV indicates stability synthesized AgNPs. TEM micrograph showed spherical hexagonal shapes 6-25 nm. photocatalytic activity...
Ternary metal oxide electrodes of Mn-Co-Cu were fabricated for developing supercapacitors via a simple hydrothermal treatment. The electrochemical properties investigated by cyclic voltammetry, galvanostatic charge-discharge and impedance spectroscopy. outperformed both binary mono oxides. best performing electrode demonstrated good charge storing capability with specific capacitance 1607 F/g at 5 mV/s low value transfer resistance.