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Abstract A high-performance p-GaN/NiO nanostructures/n-GaN ultraviolet (UV) sandwich structure photodetector was fabricated that was composed of NiO nanostructures grown on n-GaN and a p-GaN film layer. The device based on… Click to show full abstract
Abstract A high-performance p-GaN/NiO nanostructures/n-GaN ultraviolet (UV) sandwich structure photodetector was fabricated that was composed of NiO nanostructures grown on n-GaN and a p-GaN film layer. The device based on the GaN p-GaN/NiO nanostructures/n-GaN sandwich structure showed a high responsivity and fast response. This study provides a method to fabricate high-response UV photodetectors for GaN-based materials by combining them with metal oxide nanostructures.
Keywords:
response;
nanostructures gan;
sandwich structure;
nio nanostructures;
gan nio
Journal Title: Solid State Sciences
Year Published: 2020
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Journal Title: Solid State Sciences
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!