“Systematic Study of Shockley-Read-Hall and Radiative Recombination in GaN on Al2O3, Freestanding GaN, and GaN on Si,” J. Phys. Photonics 2, 035003 (2020).
Category: Journal Paper
Journal paper published
“Cp2Mg-Induced Transition Metal Ion Contamination and Performance Loss in MOCVD-Grown Blue Emitting InGaN/GaN Multiple Quantum Wells,” Appl. Phys. Lett. 116, 192106 (2020).
Journal paper published
“Phonon-assisted reduction of hot spot temperature in AlInN ternaries,” J. Phys. D-Appl. Phys. 53, 365102 (2020).
Journal paper published
“Improving Current on/off Ratio and Subthreshold Swing of Schottky-gate AlGaN/GaN HEMTs By Post-metallization Annealing,” IEEE Trans. Electron Devices 67 (7), 2760 (2020).
Journal paper highlighted as the Front Cover
ACS Omega selected our work (ACS Omega 5, 3917 – 3923 (2020) as the issue Front Cover. The cover art illustrates the crystal structure and band alignments of zincblende AlN/GaN/InN heterostructures. The innovative zincblende III-nitrides material system featuring type-I band alignment and polarization-free nature is beneficial to capture both electrons and holes for recombination and […]
Journal paper published
“Band Alignments of Ternary Wurtzite and Zincblende III-Nitrides Investigated by Hybrid Density–Functional Theory,” ACS Omega 5, 3917 – 3913 (2020).
Journal paper published
“Impact of dislocations on the thermal conductivity of gallium nitride studied by time-domain thermoreflectance,” J. Appl. Phys. 126, 185103 (2019). Select Highlights by – Illinois New Bureau – WCIA – EurekAlert – Phys.org – Bioengineer.org – Compound Semiconductor – Semiconductor Today – Semiconductor Today 14 (9) p23, Nov./Dec. 2019
Journal paper published
“Investigation of annealed, thin(~ 2.6 nm)-Al2O3/AlGaN/GaN metal-insulator-semiconductor heterostructures on Si(111) via capacitance-voltage and current-voltage studies,” Mater. Res. Express 6, 105904 (2019).
Prof. Bayram guest-edits the Special August Issue of IEEE Nanotechnology Magazine on Pushing the Limits of Electron and Photon Interactions With Matter
Journal paper published
“Structural and Electronic Properties of Hexagonal and Cubic Phase AlGaInN Alloys Investigated Using First Principles Calculations,” Sci. Rep. 9:6583 (2019).