Christian Frankerl

Challenges for reliable internal quantum efficiency determination in AlGaN-based multi-quantum-well structures posed by carrier transport effects and morphology issues

Christian Frankerl, Marc P. Hoffmann, Felix Nippert et al. · Journal of Applied Physics · 2019 · 23 citations

Optical Materials, Engineering, Nanoelectronics +18

Point Defect‐Induced UV‐C Absorption in Aluminum Nitride Epitaxial Layers Grown on Sapphire Substrates by Metal‐Organic Chemical Vapor Deposition

Nadine Tillner, Christian Frankerl, Felix Nippert et al. · physica status solidi (b) · 2020 · 17 citations · Full text

Aluminium Nitride, Optical Materials, Engineering +17

Strongly localized carriers in Al-rich AlGaN/AlN single quantum wells grown on sapphire substrates

Christian Frankerl, Felix Nippert, Marc P. Hoffmann et al. · Journal of Applied Physics · 2020 · 16 citations

Wide-bandgap Semiconductor, Aluminium Nitride, Engineering +17

Origin of carrier localization in AlGaN-based quantum well structures and implications for efficiency droop

Christian Frankerl, Felix Nippert, Alvaro Gomez‐Iglesias et al. · Applied Physics Letters · 2020 · 14 citations

Quantum Science, Photonics, Photoluminescence +13

Carrier Dynamics in Al‐Rich AlGaN/AlN Quantum Well Structures Governed by Carrier Localization

Christian Frankerl, Felix Nippert, Marc P. Hoffmann et al. · physica status solidi (b) · 2020 · 12 citations · Full text

Semiconductors, Strong Carrier Localization, Aluminium Nitride +13