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We are a research laboratory in the Department of Applied Physics at the Defence Institute of Advanced Technology based in the vibrant city of Pune, Maharashtra, India. We currently work on Quartz tuning-based gas sensors, breath analysis, machine learning for sensor data classification, electromagnetic interference shielding materials, hyperbolic meta-materials, and scanning probe microscopic analysis of materials. Highly motivated research scholars, fellows, and postgraduate students comprise our research group. We are open to collaborating on related research topics.

-Dr. Suwarna Datar

RECENT RESEARCH ARTICLES

Parmar, Saurabh, Bishakha Ray, Aparna Ashok, U. Shilpa, and Suwarna Datar. "Highly Tunable rGO composites for EMI shielding Inks: A tailored approach to modulate broadband EMI shielding." Synthetic Metals (2023): 117536.
Yadav K, Ovhal MM, Parmar S, Gaikwad N, Datar S, Kang JW, Patro TU. NiCo2O4 Nanoneedle-Coated 3D Reticulated Vitreous Porous Carbon Foam for High-Performance All-Solid-State Supercapacitors. ACS Applied Nano Materials. 2024
Kale, Shravani, Saurabh Parmar, Suwarna Datar, and S. N. Kale. "Tuneable work function of titanium carbide (Ti3C2Tx) by modification in surface termination groups." Materials Chemistry and Physics (2023): 128052.
Kumari, Meena, Jisha Annie Abraham, Ramesh Sharma, and Suwarna Datar. "Insights into structural, elastic, mechanical, opto-electronic, and thermoelectric properties of rubidium-based fluoroperovskites RbXF3 (X= Zn, Cd, Hg)." Journal of Physics and Chemistry of Solids 178 (2023): 111357.
Mishra, R. K., & Datar, S. (2023). Design, Simulation, and Fabrication of High-Bandwidth Metamaterial Microwave Absorber (MMA) in X-band for EMI Shielding and Stealth Capability. Journal of Electronic Materials, 52(4), 2626-2644.
Ray, Bishakha, Saurabh Parmar, Ashutosh Abhyankar, and Suwarna Datar. "Magnetic force microscopy study of induced magnetism in graphene nanoribbons influenced by magnetic nanoparticles." Journal of Applied Physics 133, no. 2 (2023): 023906.
Parmar, Saurabh, Bishakha Ray, Shailya Garg, Ramesh Kumar Mishra, and Suwarna Datar. "Reduced graphene oxide (rGO)-Ferrite composite inks and their printed meta-structures as an adaptable EMI shielding material." Composite Interfaces (2022): 1-21.
Parmar, Saurabh, Bishakha Ray, Satyendra Vishwakarma, Susmita Rath and Suwarna Datar. "Polymer Modified Quartz Tuning Fork (QTF) Sensor Array for Detection of Breath as a Biomarker for Diabetes. "Sensors and Actuators B: Chemical (2022), 131524.
Ray, Bishakha, Saurabh Parmar, Varsha Vijayan, Satyendra Vishwakarma, and Suwarna Datar. "Detection of trace volatile organic compounds in spiked breath samples: A leap towards Breathomics." Nanotechnology (2022).