معرفی
Robert Martin is Professor of Nanoscience in the Department of Physics at the University of Strathclyde, Faculty of Science. He has held key leadership roles including Head of Department (2010–2014) and Vice-Dean (Research) for the Faculty of Science (2014–2020). His research is deeply integrated with SUPA (Scottish Universities Physics Alliance) and the Measurement, Digital and Enabling Technologies theme. He maintains an active research profile with numerous ongoing projects and collaborations.
His research focuses on semiconductor physics, particularly group III nitride semiconductors (GaN, AlGaN), gallium oxide and its alloys, and photovoltaic materials. He applies advanced techniques such as optical spectroscopy, electron-beam spectroscopy, cathodoluminescence, and photoluminescence to study material properties at the nanoscale. His work also involves the characterization of semiconductor devices and thin films, with applications in optoelectronics and quantum technologies.
The recent publications highlight a strong trend in materials characterization, strain engineering, and optoelectronic behavior of wide bandgap semiconductors. Topics include GaN-based structures, Ga₂O₃ polymorphs, perovskite heterogeneity, and novel epitaxial growth methods like molecular beam epitaxy of boron arsenide. These works reflect a consistent focus on next-generation semiconductor materials for energy-efficient and radiation-resilient devices.
Robert Martin has co-authored over 325 refereed publications and holds three patents. His research is supported by multiple grants, including EPSRC-funded projects and industry collaborations such as with Kubos Semiconductors Ltd. He actively supervises research students and contributes to major research initiatives like the UK Nitrides Consortium and the Quantum Technology School.
He is involved in several research labs and equipment facilities, including the CAMECA SX100 electron microprobe and ESEM Quanta 250, where cathodoluminescence and electron-beam imaging are performed. His team contributes to datasets on electroluminescence and cathodoluminescence mapping, supporting open science and reproducible research.
- Professional Activities:
- Organiser, 3rd Workshop on Semiconductor Cathodoluminescence and Electron Beam Induced Current (2025)
- Speaker, Quantum Technology School 2024
- Organiser, UK Nitrides Consortium 2024
- Speaker, SPIE Photonics West 2023
- Member of editorial boards and peer review panels
