紫外探测器是将一种形式的电磁辐射信号转换成另一种易被接收处理信号形式的传感器,光电探测器利用光电效应,把光学辐射转化成电学信号。光电效应可分为外光电效应和内光电效应。外光电效应中,光子激发光阴极产生光电子,然后被外电极收集,获得的光信号(电流等)是接收到的辐射转换值。
...水热法;场发射;紫外探测器 [gap=764]keywords:applied physics;zno;hydrothermal approach;field emission;uv photodetector ...
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图2.7在ELOG衬底上的MQwLD结构图 (3)紫外探测器(Uv-Deteetor) GaN在制造蓝光、紫光和紫外光大功率短波长耐高温器件方面是理想的材 料。
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As an important candidate of short-wave optoelectronic devices and UV detector, ZnO has become a hotspot in the area of semiconductor optoelectronic devices.
作为短波长发光器件和紫外探测器的一种全新的候选材料,ZnO已经成为当今半导体材料与器件研究中新的热点。
参考来源 - ZnO薄膜的制备及其特性研究On the base of analyzing the development status and trend of the ultraviolet detecting technology, a novel ultraviolet detecting system uses wide bandgap ultraviolet photodetector, Atmel 8 bit MCU and high performance integrated circuit chips is presented in this thesis.
本文在分析国内外紫外探测技术发展现状和趋势的基础上,采用宽禁带紫外探测器、Atmel 8 bit微处理器和高性能集成电路,设计了一种新型的紫外探测系统,并在系统的设计中采用了许多先进的设计方法。
参考来源 - 紫外探测系统设计技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
当通过紫外探测器来看这些物种时,雄性有与雌性明显不同的羽毛。
When those species were viewed through ultraviolet detectors, the males had markedly different feathers than the females.
这一结果对薄膜在紫外探测器方面的应用是有帮助的。
It is helpful to the films in the application of the film in ultraviolet detectors.
综述了我所研制的新型紫外探测器的工作原理、结构设计。
The operating principle and structure of the newly developed ultraviolet detectors were described.
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