معرفی
Dr. Mojtaba Kahrizi is a Professor in the Department of Electrical and Computer Engineering at Concordia University, Montreal, Canada. His research focuses on Material Sciences, Solid State Devices, Microelectromechanical Systems (MEMS), and Nanotechnology with applications in biomedical sensors, energy storage, and greenhouse gas detection. He leads the Nanodevice and MEMS laboratories, overseeing interdisciplinary projects involving micro/nanostructure fabrication and sensor development. His work integrates experimental and computational methods, yielding over 200 journal/conference publications.
Research Interests:
- Micro/Nano Fabrication Techniques
- Gas Ionization Sensors (e.g., ZnO/Si nanowires)
- Photonic Sensors (Fiber Bragg Gratings, Surface Plasmon Resonance)
- Energy Applications (Solar Cell Efficiency Enhancement)
- Structural Health Monitoring
- Lab Members: Supervises 15+ graduate students (PhD/M.A.Sc.) across nanodevices, MEMS, and photonics domains
- Key Projects: Low-cost nanowire fabrication, FBG sensor networks, and graphene-based biosensors
- Expertise: SEM/TEM characterization, finite element modeling, and multiparameter sensing systems
Lab Infrastructure
Conducts research in two core labs:
- Nanodevice Lab: Nanofabrication, nanowire growth, and advanced material characterization
- MEMS Lab: Microstructure etching, optical sensor prototyping, and vibration analysis
Publication Trends
Recent works emphasize:
- Graphene-based biosensors for viral/bacterial detection
- FBG sensors for simultaneous strain/temperature/vibration monitoring
- Nanowire-enabled low-voltage gas sensors
- Perovskite solar cell interface engineering
