Ms. Preety Yadav is an emerging researcher in the field of physics with a strong academic background and hands-on expertise in material science and applied physics. She is currently pursuing her doctoral research at the Netaji Subhas University of Technology, New Delhi, where her work is focused on advanced materials, thin-film deposition, and gas sensing applications. With prior degrees in physics from Kurukshetra University and Gargi College, University of Delhi, she has built a solid foundation in experimental and analytical techniques. Her dedication to scientific advancement is reflected in her growing research contributions and commitment to interdisciplinary applications.
Netaji Subhas University of Technology | India
Author Profile
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Education
Ms. Preety Yadav is currently pursuing her Ph.D. in Physics at Netaji Subhas University of Technology, New Delhi. She holds a Master of Science in Physics from Kurukshetra University, Haryana, and a Bachelor of Science in Physics from Gargi College, University of Delhi. Her strong academic foundation reflects her deep interest in material science, spectroscopy, and applied physics.
Expertise & Skills
She has developed expertise in advanced characterization techniques including XRD, SEM, TEM, XPS, UV-Vis spectroscopy, FTIR, dielectric studies, and gas sensing applications. Additionally, her skills extend to waste-water treatment, showcasing her interdisciplinary approach to research.
Research & Technical Proficiency
Ms. Yadav has hands-on experience in material synthesis techniques such as Sol-Gel, Coprecipitation, Hydrothermal, and Solid-State methods, as well as electrode preparation for sensing and energy-related applications. She is also proficient in thin-film deposition techniques, including thermal deposition, chemical vapor deposition (CVD), sputtering, and spin coating, which strengthen her experimental capabilities in nanomaterials and device fabrication.
Notable Publications
Enhanced degradation of Congo-red dye by Cr³⁺ doped α-Fe₂O₃ nano-particles under sunlight and industrial wastewater treatment
Authors: Preety Yadav, Neeraj Dhariwal, Manju Kumari, Vinod Kumar, OP Thakur
Journal: Chemosphere
Year: 2023
Iron oxide-based nanoparticles for fast-response humidity sensing, real-time respiration monitoring, and noncontact sensing
Authors: Neeraj Dhariwal, Preety Yadav, Manju Kumari, Poonam Jain, Amit Sanger, Vinod Kumar, OP Thakur
Journal: IEEE Sensors Journal
Year: 2023
Fabrication of a room-temperature NO₂ gas sensor with high performance at the ppb level using an rGO/BiOCl heterostructure
Authors: Neeraj Dhariwal, Preety Yadav, Amit Sanger, Sung Bum Kang, MS Goyat, Yogendra Kumar Mishra, Vinod Kumar
Journal: Materials Advances
Year: 2024
Synergistic photocatalytic breakdown of azo dyes coupled with H₂ generation via Cr-doped α-Fe₂O₃ nanoparticles
Authors: Neeraj Dhariwal, Preety Yadav, Manju Kumari, Amit Sanger, Yogendra Kumar Mishra, Vinod Kumar, OP Thakur
Journal: Scientific Reports
Year: 2024
A review unveiling recent advances in the flexible-wearable futuristic thermoelectric device
Authors: Preety Yadav, Neeraj Dhariwal, Amit Sanger, Sung Bum Kang, Vinod Kumar
Journal: Nano Energy
Year: 2025
Engineering an Ultrafast Ambient NO₂ Gas Sensor Using Cotton-Modified LaFeO₃/MXene Composites
Authors: Neeraj Dhariwal, Preety Yadav, Manju Kumari, Akanksha, Amit Sanger, Sung Bum Kang, Vinod Kumar, Om Prakash Thakur
Journal: ACS Sensors
Year: 2024
Conclusion
Ms. Preety Yadav is a dedicated and promising researcher with a comprehensive background in physics, material science, and applied research. Her academic journey has been supported by a solid foundation of experimental techniques and practical applications. She continues to explore interdisciplinary areas such as nanomaterials, sensing technologies, and environmental applications. With a balance of theoretical knowledge and technical expertise, she is positioned to make significant contributions to her field. Her determination to advance scientific knowledge, coupled with her ability to apply innovative methods to real-world challenges, underscores her potential as a future leader in research and academia.