Researcher in Industrial and Materials Science Division, Chalmers University of Technology, Sweden from 11-08-2024 (Rheology Group with Prof. Roland Kádár)
Rheology and Nanostructure Fabrication
Conducted advanced rheological analysis and nanomaterial alignment in soft matter systems such as graphene oxide, CNC, Laponite, and Carbopol, contributing to improved understanding of material behavior under shear and magnetic fields.
Extrusion and Polymer Compounding
Developed and processed polymer composites, including wood-based nanofiller composites, using extrusion and capillary rheometry techniques to produce high-performance materials for industrial applications.
Bio-3D Printing and Advanced Applications
Worked on bio-3D printing projects using advanced nanomaterials to create bio-inks, enabling the fabrication of functional structures for biomedical and environmental applications, including tissue engineering and water purification.
Alignment of 2D Nanomaterials for Heterostructures
Worked extensively on aligning 2D nanomaterials, such as graphene, MXenes, boron nitride, TMDs, and 2D magnets, to design various heterostructures and hierarchical nanostructures with multifunctional properties.
Lightning Protection Composites for Aircrafts (Collaboration with Saab)
Designed composites for Saab to enhance aircraft lightning protection, incorporating aligned nanoparticles under a magnetic field to improve electro-conductive and protective properties.
Analysis of Cellulose Nanocrystals Alignment
Analyzed the alignment of cellulose nanocrystals at meso- and nanoscales using Polarized Light Imaging (PLI) and X-ray techniques at the MAX IV synchrotron in Sweden. This research contributed to the development of high-performance biocomposites.
Guest Lecturer at Chalmers University
Teaching both master's and bachelor's students, covering topics related to materials science and nanotechnology. Delivered lectures, supervised lab sessions, and mentored students on advanced material design and processing techniques.
Postdoctoral Researcher in Industrial and Materials Science Division, Chalmers University of Technology, Sweden from 11-08-2021 to 10-08-2024 (Rheology Group with Prof. Roland Kádár)
I am currently engaged in the orientation of 2D nanomaterials, including graphene, boron nitride, and Mxenes, within composite materials under the influence of a magnetic field. My aim is to fabricate a multifunctional composite that exhibits exceptional properties in terms of electrical conductivity, thermal conductivity, optical characteristics, mechanical strength, and antibacterial efficacy. This research endeavors to contribute to the development of advanced materials with a diverse range of applications
Working towards the development of 2D nanomaterial polymer composite using extrusion and capillary rheometry having high electrical insulation but enhanced thermal conductivity due to alignment of 2D fillers in the polymer matrix.
In addition to my primary project, I am actively engaged in various other research endeavors. These include the exfoliation of 2D magnets, 3D printing of cellulose nanocrystals, rheological studies of complex soft matter, and investigation into micro-nano hierarchies using X-ray techniques at the MAX-IV synchrotron facility. These projects collectively contribute to a comprehensive understanding of advanced materials and their applications across diverse fields.
As a guest lecturer, I taught courses such as IMS130 Challenges in Materials Technology and Material Selection and Manufacturing Technology.
Assistant Professor in Mechanical Engineering at Institute of Chemical Technology, Mumbai, Marathawada Campus, Jalna from 03-05-2021 to 10-08-2021.
I taught Energy Engineering to bachelor students, overseeing a class of 40 students for an entire semester. This involved designing course materials, conducting examinations, and grading assignments to assess their comprehension and progress.
Director’s Fellow in Mechanical Engineering Department at Indian Institute of Technology, Ropar from 18-05-2020 to 17-11-2020.
Actively engaged in research activities focused on studying structure-dependent broadband optical absorption in carbon nanotubes.
Ph.D. in Mechanical Engineering from Indian Institute of Technology Ropar (IIT Ropar) {January 2016 - May 2020}.
Thesis Title: Design and Fabrication of Near Perfect Ultra Black Broadband Absorber.
During my PhD studies, I concentrated on the growth of diverse morphologies of carbon nanotubes through both Physical Vapor Deposition (PVD) and Chemical Vapor Deposition (CVD) processes. These controlled growth techniques were instrumental in investigating their light absorption capabilities, particularly in the development of rigid and flexible optical absorbers.
I have vast experience in thin film fabrication and characterization, as well as working with high vacuum equipment.
Throughout my doctoral research, I had the privilege of engaging in various projects, including the synthesis of graphene via CVD and the production of carbon quantum dots alongside zinc, silver, gold, and other nanoparticles. Additionally, I led initiatives focused on the design of supercapacitors utilizing flexible electrodes for efficient energy harvesting. Furthermore, I spearheaded efforts in the fabrication of hierarchical nanostructured composites based on carbon nanotubes across multiple length scales.
Master's in Production Engineering from Department of Mechanical Engineering, Thapar University, India {August 2013 - September 2015}.
Thesis Title: Study and Analysis of CMMRF for Nano Finishing of Aluminium Alloy.
Throughout my master's program, my primary focus was on the finishing/polishing of aluminum alloys utilizing the Chemo-mechanical magneto-rheological finishing (CMMRF) process. This endeavor was driven by the imperative to craft metallic mirrors tailored for outer space applications. Notably, I pioneered a novel process to achieve surface finishes on aluminum alloys reaching sub-nanometer levels, effectively transforming them into mirrors capable of meeting the stringent demands of space exploration.
Bachelor’s in Mechanical Engineering from University College of Engineering, Punjabi University, India {August 2010 - June 2013}.
Thesis Title: Development of Intrinsic Fabry–Perot interferometric (IFPI) sensor.
In my undergraduate studies, I actively contributed to two significant projects. Firstly, I worked on the development of an Intrinsic Fabry–Perot Interferometric (IFPI) sensor. Additionally, I made notable contributions to a parallel project, where I conducted in-depth research into the impact of single sparks in the micro Electrical Discharge Machining (EDM) process. This investigation was particularly focused on the utilization of meticulously crafted micro-turned electrodes, furthering our understanding of micro-EDM processes.