A5076617636- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Advanced battery technologies research
- Advancements in Battery Materials
- Electrocatalysts for Energy Conversion
- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Thermal Expansion and Ionic Conductivity
- Electrochemical Analysis and Applications
- Advanced Sensor and Energy Harvesting Materials
- Fuel Cells and Related Materials
- Catalytic Processes in Materials Science
- Chalcogenide Semiconductor Thin Films
- Advancements in Solid Oxide Fuel Cells
- Quantum Dots Synthesis And Properties
- Electrochemical sensors and biosensors
Bangladesh Atomic Energy Commission
2025
Vellore Institute of Technology University
2022-2024
National Institute of Technology Arunachal Pradesh
2024
There is a desperate demand for efficient energy storage systems to fulfill future demands. Herein, we exemplify facile solvothermal approach followed by heat treatment synthesize NiO/g-C3N4 nanocomposites enhanced supercapacitor applications. The molar ratio of g-C3N4 varied achieve numerous nanostructures like nanoparticles and nanorods with optimum specific capacitance. Further, all as-prepared electrode materials are examined application. electrochemical behavior prepared carried out...
Four redox active viologen-based ionic covalent organic networks (vCONs) were synthesized by the solvothermal-assisted Zincke reaction which are directly used as metal-free bifunctional electrocatalysts for ORR and OER applications.
The approach emphasizes dispersing Ag@CdS (ACS) core@shell (CS) nanocrystals (NCs) in polyvinyl alcohol (PVA) and activating them at room temperature via a straightforward wet chemical co-precipitation process. improved performance of ACS NCs is due to their CS shape, surface plasmon resonance (SPR), quantum confinement phenomena. UV-Vis PL spectroscopy revealed variations optical properties, including tunable band gap CdS dots, indicating potential as nanoelectronic (NE) devices. XRD, TEM,...
There is a desperate demand for efficient energy storage systems to full fill future demands. Herein, we exemplify facile solvothermal approach followed by heat treatment synthesize NiO/g-C3N4 nanocomposites enhanced supercapacitor applications. The molar ratio of g-C3N4 varied achieve numerous nanostructures like nanoparticles and nanorods with optimum specific capacitance. Further, all as-prepared electrode materials are examined application. electrochemical behaviour prepared carried out...
Abstract In this investigation, we successfully produced NiCo 2 O 4 nanostructures using a simple chemical precipitation method, wherein adjusted molarity concentration of sodium bicarbonate (NaHCO 3 ) and precursor ratios Ni Co. Analysis surface features revealed diverse range shapes, including particles, flowers, rods, flakes. Notably, the nanorods (NCO3) demonstrated significant threefold increase in BET area compared to NCO5. The alterations observed physical characteristics...