Mr. Solumtochukwu F. Nwabunwanne Profile

Solumtochukwu F. Nwabunwanne

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Publications (2)

Proceedings Article | 15 March 2023 Poster + Paper

Metal-semiconductor-metal structured p-i-n GaN/AlGaN ultrafast detectors for deep-UV photodetection

S. Nwabunwanne, W. Donaldson

Proceedings Volume 12421, 124210O (2023) https://doi.org/10.1117/12.2648448

KEYWORDS: Ultraviolet radiation, Ultrafast phenomena, Quantum wells, Photodetectors, Platinum, Photodiodes, Fabrication, Deep ultraviolet, Design and modelling

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Proceedings Article | 5 March 2022 Poster + Paper

Interdigitated electrode geometry variation and external quantum efficiency of GaN/AlGaN-based metal-semiconductor-metal UV photodetectors

S. Nwabunwanne, W. Donaldson

Proceedings Volume 12001, 120010F (2022) https://doi.org/10.1117/12.2608355

KEYWORDS: Ultraviolet radiation, External quantum efficiency, Platinum, Palladium, Aluminum, Gold, Electrodes, Photodetectors, Ultrafast phenomena, Thin films

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