A5045304954- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advancements in Battery Materials
- Conducting polymers and applications
- Electrocatalysts for Energy Conversion
- Advanced Sensor and Energy Harvesting Materials
- Electrochemical sensors and biosensors
- Chalcogenide Semiconductor Thin Films
- MXene and MAX Phase Materials
- Graphene research and applications
- Quantum Dots Synthesis And Properties
- Metal-Organic Frameworks: Synthesis and Applications
- Aerogels and thermal insulation
- Electrochemical Analysis and Applications
- Copper-based nanomaterials and applications
- Advanced Photocatalysis Techniques
- Advanced biosensing and bioanalysis techniques
- Electrospun Nanofibers in Biomedical Applications
- Polyoxometalates: Synthesis and Applications
- Graphene and Nanomaterials Applications
- Gas Sensing Nanomaterials and Sensors
- Semiconductor materials and interfaces
- X-ray Diffraction in Crystallography
- Carbon and Quantum Dots Applications
- Advanced Nanomaterials in Catalysis
University of Delhi
2016-2025
University Research Co (United States)
2022
Indian Institute of Technology Roorkee
2022
Defence Institute of Physiology and Allied Sciences
2021
Indian Institute of Technology Kanpur
2021
Solid State Physics Laboratory
2021
Lovely Professional University
2021
Curtin University
2020-2021
Indira Gandhi Institute of Medical Sciences
2017
Indian Institute of Science Bangalore
2017
Cubic spinel Co3O4 nanoparticles with spherical (0D) and hexagonal platelet (2D) morphologies were synthesized using a simple solvothermal method by tuning the reaction time. XRD HRTEM analyses revealed pure phase growth of particles along [111] [110] directions. UV–vis studies showed two clear optical absorption peaks corresponding to band gaps in range 400–500 nm 700–800 nm, respectively, related ligand metal charge transfer events (O2- → Co2+,3+). Under electrochemical study electrode...
Assimilating green chemistry principles in nanotechnology is a developing area of nanoscience research nowadays. Thus, there growing demand to develop environmentally friendly and sustainable methods for the synthesis nanoparticles that utilize nontoxic chemicals, benign solvents, renewable materials avoid their adverse effects. A simple, economic, experimental route synthesize gold using tea leaves an aqueous media at room temperature described with goal introduce students concept as well...
Certain nano-materials are known to have plant growth promoting effects, which could find applications in agriculture.
High performance lacey reduced graphene oxide nanoribbons (LRGONR) were chemically synthesized. Holes created during the LRGONR synthesis not only enhanced electrolytic accessibility but destacked all layers through protrusion at edge planes and corrugation in individual graphene. a supercapacitor cell showed ultrahigh terms of specific capacitance capacity retention. Consistently aqueous, nonaqueous, ionic electrolytes, symmetric exhibited exceptionally high energy/power density, typically...
Enriched with oxygen vacancies, Mo-doped strontium cobaltite (SrCo0.9 Mo0.1 O3-δ , SCM) is synthesized as an anion-intercalated charge-storage material through the sol-gel method. The supplemented good electrical conductivity, and high ion diffusion coefficient bestow SCM electrode excellent specific capacitance (1223.34 F g-1 ) capacity (168.88 mAh at 1 A . decisive constant (b-value) deduced for charge storage mechanism (low scan-rate region) nearly 0.8, indicating a highly capacitive...