| 气体非色散红外传感器研究进展 |
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| 引用本文： | 任丽君,马斌,刘国宏,高缨.气体非色散红外传感器研究进展[J].分析测试学报,2020,39(7):922-928. |
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| 作者姓名： | 任丽君 马斌 刘国宏 高缨 |
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| 作者单位： | 1.陆军防化学院化学防护系；2.96901部队 |
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| 基金项目： | 国家重点研发计划资助项目(2017YFA0207102) |
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| 摘 要： | 准确检测气体在现代战争、航空航天和应急救援等行动中起着至关重要的作用。非色散红外传感器是一种通过特定波长的气体红外特征吸收来定性、定量检测气体的传感器,具有实时检测、检测范围广、维护成本低和使用寿命长等优点。该文对气体非色散红外传感器的原理、仪器结构及其应用进行了综述,同时对气体非色散红外传感器的发展趋势进行了展望。
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| 关 键 词： | 非色散红外 传感器 综述 |
ReviewsResearch Progress of Non dispersive Infrared Sensor for Gas Detection |
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| REN Li-jun,MA Bin,LIU Guo-hong,GAO Ying.ReviewsResearch Progress of Non dispersive Infrared Sensor for Gas Detection[J].Journal of Instrumental Analysis,2020,39(7):922-928. |
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| Authors: | REN Li-jun MA Bin LIU Guo-hong GAO Ying |
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| Institution: | 1.Department of Chemical Defense,Institute of NBC Defense,PLA Army;2.Unit 96901,PLA |
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| Abstract: | Accurate detection of gas plays an important role in modern war,aerospace,emergency rescue,etc.Non dispersive infrared(NDIR) sensors are a kind of tools for qualitative and quantitative detection of gas based on the infrared absorption at specific wavelength,which has the advantages of real time detection,wide detection range,low consumption and long lifetime.The principles,instrumental structures and related applications of NDIR sensors are reviewed in this paper,and an outlook for the future trend of NDIR sensors is provided. |
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| Keywords: | non dispersive infrared sensor review |
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