【摘 要】
：
Ultraviolet(UV)photodetedector can be used in space communication,military,remote control et al.[1].Self-powered PECC-type UV detector is a promising choice
【机 构】
：
Lanzhou University
【出 处】
：
The 6th International Conference on Nanoscience and Technolo
论文部分内容阅读
Ultraviolet(UV)photodetedector can be used in space communication,military,remote control et al.[1].Self-powered PECC-type UV detector is a promising choice because of its key advantages: simple manufacturing,low-cost,and abundant and nontoxic raw materials [2,3].As a typical wide-bandgap semiconductor,GaN has high electron mobility(~900 cm2 V-1 S-1),indicating a fast diffusion transport of photo induced electrons in GaN.
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