The invention concerns the fabrication and characterization of vertical geometry transparent Schottky barrier ultraviolet detectors based on n.sup.- /n.sup.+ -GaN and AlGaN structures grown over sapphire substrates. Mesa geometry devices of different active areas were fabricated and characterized for...http://www.google.com/patents/US6104074?utm_source=gb-gplus-sharePatent US6104074 - Schottky barrier detectors for visible-blind ultraviolet detection
Schottky barrier detectors for visible-blind ultraviolet detection