2D Bioelectronics

Dr. Dmitry Kireev is an Assistant Professor at the University of Massachusetts at Amherst, starting Fall 2023. Previously, he was a Postdoctoral Research Associate at the University of Texas at Austin. He is working on application of 2D materials (graphene, MoS2, PtSe2 etc) into fields of bioelectronics, neuroprosthesis, and wearable electronics. He finished his PhD work at the Institute of Bioelectronics (ICS-8) of Forschungszentrum Julich, Germany, working on graphene-based devices for bioelectronics. He is a recipient of a prestigious EMM-NANO scholarship and performed his master study in KULeuven and Chalmers University with majors in nanoelectronics.

In his professional journey, he is pursuing a visionary goal: to redefine the landscape of modern bioelectronics, particularly at the interface between electronics and the human body, through the innovative use of 2D materials. Dr. Kireev's expertise spans nanoelectronics, nanomaterials, and devices, complemented by a deep understanding of cellular neuroelectronics and wearables.

The on-going research endeavors aim to integrate distinctive two-dimensional electronic components (graphene and beyond) into the human body, laying the groundwork for transformative advancements in our fundamental knowledge and technological boundaries, ultimately enhancing our quality of life. Originating as a quantum physicist, Dr. Kireev's academic journey evolved into electrical engineering and nano-electronics during MSc studies, leading to delve into bioelectronics research for Ph.D. Subsequently, his postdoctoral research focused on the application of 2D materials in wearables, showcasing innovations such as graphene-based electronic tattoos for wearable sensors, a cuff-less blood pressure monitoring tattoo system, as well as biocompatible artificial synapses.

Prof. Kireev's long-term professional goal is to facilitate the convergence of 2D nanomaterials and bioelectronics, propelling the fields of mobile health and medicine forward. He envisions the development of integrated electronic circuits crafted with ultrathin and flexible 2D materials, seamlessly melding with living tissue; ultimately, laying the groundwork for deciphering the human brain, with the potential to transform and heal it or even contribute to the development of cyborgs.

Mehdi has joined the group in Summer 2024. He has completed his BS from Khulna University of Engineering & Technology, Bangladesh followed by MS from Bilkent University, Turkey. He has completed his masters thesis on scalable fabrication of 2D material based self-powered sensors for healthcare application. Currently he is working on graphene transistor based biosensor development. His free time is mostly dedicated to family and friends. Apart from that he loves to scroll through Magnum Photos and Medium.

Pritom Chowdhury is pursuing his PhD at UMass Amherst, specializing in wearable technologies for non-invasive cardiac monitoring. His research focuses on 2D bioelectronics for physiological monitoring and graphene based bioimpedance methods to detect arterial stiffness, with the goal of developing affordable solutions for early detection and timely intervention in cardiovascular conditions such as heart failure. He holds a Master of Science in Electrical and Computer Engineering from Dartmouth College, US, where his thesis on wearable bioimpedance devices laid the foundation for his current work. He also holds a Bachelor’s degree in Electrical and Electronics Engineering from BRAC University. Before starting his Master’s, Pritom spent over six years working in embedded systems and IoT, particularly in healthcare technology. As a Senior R&D Engineer at Grameen Intel Social Business Limited, he contributed to projects like COEL, an IoT-based maternity healthcare device aimed at improving maternal and neonatal health. He also founded TechGeeks Limited, where he led innovations in healthcare technology. Across both roles, Pritom's work has positively impacted over 7,000 people across Bangladesh and India. His expertise in electrical, electronics, and computer engineering drives his commitment to developing accessible and affordable cardiac care solutions for disadvantaged communities. Outside of his research, Pritom enjoys music, art, novels, and engaging in discussions on history and philosophy.

Meiyue (May) Zhang is a Ph.D. student at the University of Massachusetts, Amherst, majoring in Electrical Engineering, with a specialization in nanofabrication and over five years of cleanroom experience. She completed her M.S. in Material Science at the University of Pennsylvania, where she developed a strong interest in nanofabrication techniques. Before beginning her Ph.D., Meiyue worked as a process engineer at a startup, with a focus on wafer-level processing, particularly micron-scale lithography. Her current research explores 2D material-based bioelectronics and system-level applications. Beyond her academic pursuits, Meiyue enjoys running, painting, and gaming.

Imran Khan has joined the group in fall 2024. He holds a bachelor's degree in Physics from Aligarh Muslim University and has completed double master's degrees in Physics and Nanotechnology from Jamia Millia Islamia. During his postgraduate studies, he focused on research involving wearable flexible devices for healthcare applications. Right now, he is working on wearable neuromorphic devices. In his leisure time, he enjoys playing badminton and cricket.

Undergraduate Student, Biomedical Engineering

Aryan is a sophomore studying biomedical engineering on the pre-dental track. He aims to work at the crossroads of engineering and medicine, whether through designing novel medical devices, or by conducting innovative research. He is currently focused on researching the use of graphene bioimpedance tattoos for monitoring arterial stiffness. In his free time, he enjoys hanging out with friends, running, and watching Formula 1.

Nell Woolfolk is an undergraduate biomedical engineering student at UMass Amherst. She is passionate about technology, the environment, medicine, and how they intersect. In her free time, she enjoys being outside, participating in sports, and playing the violin.

My name is Gianna and I am an undergraduate student at UMass Amherst majoring in biomedical engineering. As a sophomore, I am still exploring my interests in the field, but I am interested in advancing the medical field with my work, whether it be with a medical device or developing a new drug for a life-threatening disease. Throughout my academic career, I continue to learn more and more about myself and I am excited to see what I can bring to the Kireev lab. Outside of the lab, you can easily find me hiking with friends, baking cookies with my family, or taking spin classes at the gym.

Maggie is a sophomore in Electrical Engineering with a minor in business and an interest in the intersection of engineering and medicine. She hopes to work in biomedical device design. She is a part of the Mass Mileage team at UMass, and outside of academics she is often knitting, reading or at the gym.