首页> 外文会议>International Mechanical Engineering Congress and Exposition 2007 >STUDY OF DESIGN PARAMETERS IN HYDROGEN MICROSENSORS INTEGRATED WITH METAL SEMICONDUCTOR NANOPARTICLES
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STUDY OF DESIGN PARAMETERS IN HYDROGEN MICROSENSORS INTEGRATED WITH METAL SEMICONDUCTOR NANOPARTICLES

机译:集成金属半导体纳米粒子的氢敏传感器的设计参数研究

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We investigated the effect of electrode design parameters on the performance of hydrogen microsensors. The sensors with varying electrode parameters were fabricated integrating micromachined interdigitated electrodes with indium oxide (In_2O_3) doped polycrystalline tin dioxide (SnO_2) nanoparticles and tested in a controlled gas environment. It was observed that the sensitivity was closely related to the gap between, and a ratio of the gap to the width in interdigitated electrodes (IDE).
机译:我们研究了电极设计参数对氢微传感器性能的影响。电极参数变化的传感器是通过将微机械指状电极与氧化铟(In_2O_3)掺杂的多晶二氧化锡(SnO_2)纳米粒子集成在一起而制成的,并在受控气体环境中进行了测试。观察到灵敏度与叉指电极(IDE)之间的间隙以及间隙与宽度的比率密切相关。

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