Dr.ir. D. (Debarun) Sengupta
Dr.ir. D. (Debarun) Sengupta
Profiel
I am currently employed as a Postdoctoral Researcher with the Department of Microelectronics, Faculty of EEMCS, Delft University of Technology. I am working under the supervision of Dr. Massimo Mastrangeli on a Dutch Research Council (NWO) funded project titled " Netherlands Organ-on-Chip Initiative (NOCI)". (link: https://noci-organ-on-chip.nl/about/). Additionally, I also hold a position as a Guest/Visiting Researcher with the Faculty of Science and Engineering, University of Groningen.
Previously, for my PhD research, I worked under the supervision of Dr. Ajay Giri Prakash Kottapalli and Professor Yutao Pei on various projects involving innovative bio-mimetic sensor design and fabrication. Since 2014, I have been working in the field of Microsystems/Nanoengineering and exploring novel functional materials for MEMS, additive manufacturing, and biomedical sensors. The experiences I have gained from my past positions involving biomimetic engineering, computation, modelling, and nanofabrication have motivated me to further explore the field of advanced Nano/Micro-systems engineering and expand the existing knowledge base with my original research contributions. Starting with silicon-based microdevices during my MEng research, my interests slowly drifted towards developing inexpensive yet sophisticated polymer-nanomaterial composite-based micro/nanodevices for smart sensors and systems as I started realizing the challenges associated with traditional cleanroom fabrication methods and steps that can be taken to bring alternative solutions. Other than MEMS fabrication, a major focus of my PhD research has been to research and develop various inkjet and 3D-printable flexible and wearable organic piezoelectric, piezoresistive, and piezo-capacitive sensors for human motion and remote health care monitoring applications. To develop various sensors for healthcare monitoring and biomedical applications, I derive inspiration from nature and apply them for solving contemporary real-life problems. I combine biomimetics engineering with state-of-the-art micro/nano-fabrication techniques to create sophisticated sensors targeted for human physiological monitoring and flow sensing applications.
Educational background:
- PhD, Micro / Nano-engineering (June 2018 - May 2022)
University of Groningen, The Netherlands
- MEngSc, Electrical Engineering (Microsystems) (2015 - 2017)
The University of New South Wales, Sydney
Grade: Distinction with 90% in research component
Past Positions / Experience:
- Postdoctoral Researcher and Lecturer (May 2022 - December 2023);
- PhD Researcher (June 2018 - May 2022);
- UNSW, Sydney (Senior Research Assistant Level 6.1 ~ 6 Months);
- Brien Holden Vision Institute (MEMS Fabrication Engineer ~ 2 months);
- UNSW, Sydney (Research assistant Level 5.1 ~ 1 Month);
- UNSW, Sydney (Casual Academic staff ~ 6 Months);
- CHeBA, UNSW, Sydney (Research assistant Level 1.1 ~ 2 Months);
- NTU, Singapore (Research assistant ~ 2.5 Months);
- SMART, Singapore (Research assistant ~ 2.5 Months);
- IIT, Hyderabad (Research assistant ~ 3 Months);
- XESP Ltd. (Intern ~ 3 Months);
- RITES Ltd. (Intern ~ 1 Month);
- Broadcasting Corporation of India (Intern ~ 2 Months).
Grants:
- U4 Travel Grant 2019: For visiting Ångström Laboratory, Uppsala University, Sweden.
- U4 Travel Grant 2018: For visiting Ångström Laboratory, Uppsala University, Sweden.
- Greendeal PhD research funding (2018-2022).
- Best PhD presentation award ENTEG Annual meeting 2021.
- Best student paper IEEE FLEPS conference 2021.
- Best poster award ENTEG day 2022.
Expertise
Publicaties
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2024
Nanomaterials-Based Bioinspired Next Generation Wearable Sensors
A State-of-the-Art Review
Debarun Sengupta / Ajay Giri Prakash Kottapalli -
2024
Tuning the crystallinity of titanium nitride on copper-embedded carbon nanofiber interlayers for accelerated electrochemical kinetics in lithium–sulfur batteries
Yinyu Xiang / Liqiang Lu / Feng Yan / Debarun Sengupta / Petra Rudolf / Ajay Giri Prakash Kottapalli / Yutao Pei
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2023
Degradable PVAc-graphene nanofibrous membrane for flexible piezocapacitive sensors
Debarun Sengupta / Ajay Giri Prakash Kottapalli
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2023
Fabric-like Electrospun PVAc-Graphene Nanofiber Webs as Wearable and Degradable Piezocapacitive Sensors
Debarun Sengupta / Liqiang Lu / Diego Ribas Gomes / Bayu Jayawardhana / Yutao Pei / Ajay Giri Prakash Kottapalli
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2022
An Inkjet-Printed Piezoresistive Bidirectional Flow Sensor
Debarun Sengupta / Srikanth Birudula / Heinrich J. Wortche / Ajay Giri Prakash Kottapalli
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Nevenwerkzaamheden
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2024-01-01 - 2024-12-31
Onderwijs