Principal Investigator
Bio: Abhijeet did his B.Tech. and M.Tech. (5-year dual degree) in Metallurgical Engineering and Materials Science with specialisation in Ceramics and Composites from IIT Bombay. After his graduation from IIT Bombay in 2011, he joined the Department of Materials Science and Metallurgy at the University of Cambridge for his doctoral studies in Professor Judith L. MacManus-Driscoll's research group. He worked on nanostructured SrTiO3 thin films, tuning their properties for tunable high frequency devices and photoelectrochemical water splitting.
Following his doctoral studies, Abhijeet worked in Professor Sohini Kar-Narayan's group, researching aerosol-jet printed flexible thermoelectric films for energy harvesting and temperature sensing applications. He developed bespoke inks of various thermoelectric materials.
Later, Abhijeet returned to India and in 2018 joined Applied Materials India Pvt. Ltd. in the CTO office to work on developing large area deposition of piezoelectric films. Following his over three-year stint at Applied Materials India, he joined IIT Goa as an Assistant Professor in April 2021.
Abhijeet returned to his alma mater, IIT Bombay, in March 2022, as an Assistant Professor and has since been working in this role. He is interested in developing nanostructured thin films of functional materials using the techniques of pulsed laser deposition and sputter deposition. He is working on various VAN thin films for various electronic applications such as ferroelectric memories, energy storage devices, piezoelectric/thermoelectric sensors and energy harvesters. Additionally, he is working on developing printed electronic devices from the inks of functional materials such as thermoelectrics.
In his spare time, Abhijeet enjoys listening to music, watching movies and playing badminton.
Post-doctoral fellows
Dr. Namrata Das
Post-doctoral FellowJoined in January 2026. Research focuses on flexible triboelectric-thermoelectric hybrid generators for synergistic energy harvesting in wearable sensors.
Earned her Ph.D., M.Sc. and B.Sc. in Physics from Jadavpur University, Kolkata. Her doctoral research was focused on polymeric composite based piezoelectric and triboelectric nanogenerators.
Enjoys gardening, cooking and listening to music.
Ph.D. students
Sukhamoy Khilari
Ph.D. StudentJoined in Jan 2023. Developing various nanostructured Pb-free ferroelectric thin films using pulsed laser deposition.
M.Tech. in Materials Engg from Univ. of Hyderabad. Thesis: "Synthesis of Lead-Free BCZT-NBT Ceramics and Characterization...".
Likes to read novels, play football and listen to music.
Varad N. Joshi
Ph.D. StudentMain Supervisor: Prof. Ashutosh S. Gandhi
Joined in Sept 2023. Research focused on electronic and thermoelectric properties of high-entropy spinel oxides in bulk and thin-film forms.
M.Sc. Physics from Fergusson College, Pune.
Plays Pakhwaj, listens to Hindustani classical music, plays cricket.
Srishti Keshari
Ph.D. StudentCo-supervisor: Prof. Debanjan Bhowmik
Joined in Sept 2025. Research focuses on developing advanced memory devices for neuromorphic computing.
Bachelors and Masters degree in chemistry with expertise in nanoscale systems.
Enjoys doodling and swimming.
Shyam Sunder Sahu
Ph.D. StudentJoined in August 2026. Working on novel electronic devices from membranes of epitaxial thin films.
M.Sc. in Nanoscience from Central University of Gujarat and B.Sc. Physics from Sambalpur University. Master's project focused on Graphene Oxide and Fe3O4 Ferrite Composite Coating for Electromagnetic Wave Absorption.
Enjoys listening to electronic music, photography, trekking, playing pool and badminton.
M.Tech. / Dual Degree Students
Vinayak Sah
M.Tech. (2027)Holds a Bachelor's in Metallurgical and Materials Engineering from NIT Durgapur. Research focuses on flexible thermoelectric devices. Interests include semiconductor materials, thermoelectric materials, nanostructured materials, and advanced functional materials for energy and electronic applications. Enjoys exploring how materials can be designed and processed to improve their performance in real-world technologies.
Enjoys playing games, reading novels and science fiction, traveling, and listening to music.
Peeyush Naidu
M.Tech. (2027)Holds a Bachelor's degree in Metallurgical and Materials Engineering from NIT Raipur. Research focuses on the comparative optimization of ferroelectric thin-film growth using Nd:YAG and KrF excimer lasers in Pulsed Laser Deposition (PLD) to achieve high-quality thin-film deposition.
Interests include fitness, badminton, and listening to music.
Jala Prajash
M.Tech. (2027)Joined in May 2026. Working on the growth of free-standing membranes using epitaxial thin films with Sr₃Al₂O₆ as a sacrificial layer.
B.Tech. in Materials Science and Metallurgical Engg from IIT Hyderabad (2024). Previously worked as a Graduate Engineer Trainee at Lloyds Metals & Energy Ltd.
Enjoys playing cricket, watching movies, and actively participates in volleyball.
Project Students / Interns
K. Raghuram Chakravorthy
Senior Project Tech. AssistantJoined in Aug 2026. Working on AlN-based piezoelectric thin films for acoustic devices, with a focus on doping and deposition conditions.
B.Tech. in Electrical Engineering from IIT Bombay. Previously worked on the modelling and fabrication of bulk acoustic wave resonators.
Enjoys reading history, writing, playing chess and badminton.
Alumni
Raveesh Raghunadhan
M.Tech. (2026)
Tanay Srivastava
M.Tech. (2026)
Srujana Venkata Gowri Kasi
M.Tech. (2026)
Dr. Ajay Kumar
Institute Post-doctoral Fellow
(January 2024 - January 2026)
Abhishek Kajirnekar
Research Project Intern (2025)
Matangi Sricharan
M.Tech. project (2025)
Co-sup: Prof. Veeresh Deshpande
Samarth Sharma
B.Tech project (2023)
Dual Degree project (2025, Co-sup: Prof. Amrita Bhattacharya)
Kartik Rathod
M.Tech. project student (2025)
Divya Nikam
Research Project Intern (2024)
Shibashis Sahoo
Dual Degree Project (2024)
Co-sup: Prof. Amrita Bhattacharya
Himanshu Kumar
Dual Degree Project (2025)
Co-sup: Prof. Triratna P. Muneshwar
Siddhant Kalel
iSURP student (2024)
Dr. Krishnarjun Bannerjee
Institute Post-doctoral Fellow
(Dec 2022 - Nov 2023)
Amir Khan
Research Project Intern
(IITB Research Internship Awardee) (Dec 2022 - Jun 2023)