- Ion-surface interactions and analysis
- ZnO doping and properties
- Electronic and Structural Properties of Oxides
- Semiconductor materials and devices
- Gas Sensing Nanomaterials and Sensors
- Nuclear materials and radiation effects
- MXene and MAX Phase Materials
- 2D Materials and Applications
- Transition Metal Oxide Nanomaterials
- Luminescence Properties of Advanced Materials
- Chalcogenide Semiconductor Thin Films
- Conducting polymers and applications
- Analytical Chemistry and Sensors
- Ga2O3 and related materials
- Quantum Dots Synthesis And Properties
- Copper-based nanomaterials and applications
- Nanowire Synthesis and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Radiation Detection and Scintillator Technologies
- Perovskite Materials and Applications
- Nanoparticles: synthesis and applications
- Polymer Nanocomposite Synthesis and Irradiation
- Laser-Ablation Synthesis of Nanoparticles
- Integrated Circuits and Semiconductor Failure Analysis
- Electrochemical sensors and biosensors
Inter-University Accelerator Centre
2021-2024
University of Delhi
2023-2024
GSI Helmholtz Centre for Heavy Ion Research
2023-2024
Guru Gobind Singh Indraprastha University
2018-2023
Abstract Swift heavy ions (SHI) irradiation of Nickel (Ni) beam with different fluence bring the modifications in functional properties radio frequency (RF) grown zirconium oxide (ZrO 2 ) nanocrystalline thin films. X-ray diffraction analysis affirms monoclinic to tetragonal phase transformation and diminishing peak at higher 1 × 10 14 ions/cm induced by electronic excitation caused SHI. Zirconium films exhibit same thickness (195 nm) virgin irradiated samples whereas have elemental...