PhD in Chemistry- Sensors and Imaging in Baltimore United States | University of Maryland, Baltimore County

Multiple research teams within the department concentrate on creating and implementing innovative sensing and imaging techniques for biomedical, environmental, and defense purposes, alongside fundamental chemical and biochemical studies. Supporting these initiatives, the recently renovated facility houses numerous cutting-edge and unique resources, such as continuous wave (CW), pulsed, and ultrafast laser systems for optical sensing and imaging, plus a Faraday room and electrochemical workstations for precise electrochemical measurements. Current departmental research in sensors and imaging spans diverse subjects, from crafting optical nanosensors for single-cell studies to investigating excited-state chemical processes with ultrafast laser spectroscopy. Furthermore, active initiatives involve designing and testing new fluorescent polymer-based sensors to track environmental factors (e.g., temperature, pressure, oxygen levels) and electrochemical sensors for toxicology, forensics, and pharmaceutical uses. In chemical imaging, ongoing projects focus on advancing minimally invasive optical imaging methods for brain tumor detection and creating novel nano-imaging probes to observe individual molecules and their behavior.