A5003042858- Advanced Photocatalysis Techniques
- ZnO doping and properties
- Copper-based nanomaterials and applications
- Iron oxide chemistry and applications
- Magnetic Properties and Synthesis of Ferrites
- Catalytic Processes in Materials Science
- Multiferroics and related materials
- Advanced Nanomaterials in Catalysis
- Nanomaterials for catalytic reactions
- TiO2 Photocatalysis and Solar Cells
- Magnesium Oxide Properties and Applications
- Gas Sensing Nanomaterials and Sensors
- MXene and MAX Phase Materials
- X-ray Diffraction in Crystallography
- Electronic and Structural Properties of Oxides
- Conducting polymers and applications
- Microwave Dielectric Ceramics Synthesis
- Graphene and Nanomaterials Applications
- Biosensors and Analytical Detection
- Advanced Memory and Neural Computing
- Electrochemical Analysis and Applications
- Supercapacitor Materials and Fabrication
- Pigment Synthesis and Properties
- Ferroelectric and Piezoelectric Materials
- 2D Materials and Applications
Chandigarh University
2024-2025
Chitkara University
2024
Dehradun Institute of Technology University
2023-2024
Deenbandhu Chhotu Ram University of Science and Technology
2018-2022
Inter-University Accelerator Centre
2018
Chaudhary Devi Lal University
2018
Zinc (Zn) doped hematite (α-Fe2O3) nanoparticles with varying concentrations (pure, 2%, 4% and 6%) were synthesized via sol-gel method. The influence of divalent Zn ions on structural, optical dielectric behavior studied. X-ray diffraction (XRD) pattern samples indexed to rhombohedral R3c space group 14–21 nm crystallite size. lattice parameter (a c) values increase upto decrease afterwards. surface morphology prepared explored using transmission electron microscopy (TEM). band gap measured...
Abstract Nano-magnetic ferrites with composition Mg 1− x Zn Fe 2 O 4 ( = 0.3, 0.4, 0.5, 0.6, and 0.7) have been prepared by coprecipitation method. X-ray diffraction (XRD) studies showed that the lattice parameter was found to increase from 8.402 8.424 Å 2+ ion content 0.3 0.7. Fourier transform infrared (FTIR) spectra revealed two prominent peaks corresponding tetrahedral octahedral at around 560 430 cm −1 respectively confirmed spinel phase of samples. Transmission electron microscopy...