Reference Number: ARL-SRP-00029
Project Description
Develop methods for ranking ultra-wide bandgap (UWBG) materials and relevant dielectrics to assist in materials development that leads to improved electronic device performance. The effort will advance and integrate the metrologies of Kelvin probe, photoemission, and surface photovoltage spectroscopy to measure the energy level of optically active defects and band-to-band transitions in UWBG materials. Detection and energy-level determination of optically active defects and impurities in relevant UWBG materials and/or heterostructures will be performed.
Technical Skills
- Electronics
- Physics
- Chemical Sciences/Engineering
- Materials Engineering
- Experience in vacuum technology and equipment interfacing
