CN106645375B - 一种克服激光诱导击穿光谱中基体干扰的元素分析方法 - Google Patents
一种克服激光诱导击穿光谱中基体干扰的元素分析方法 Download PDFInfo
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- CN106645375B CN106645375B CN201611247147.6A CN201611247147A CN106645375B CN 106645375 B CN106645375 B CN 106645375B CN 201611247147 A CN201611247147 A CN 201611247147A CN 106645375 B CN106645375 B CN 106645375B
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/626—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas
- G01N27/628—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas and a beam of energy, e.g. laser enhanced ionisation
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CN201611247147.6A CN106645375B (zh) | 2016-12-29 | 2016-12-29 | 一种克服激光诱导击穿光谱中基体干扰的元素分析方法 |
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CN107907530B (zh) * | 2017-12-15 | 2023-11-14 | 华中科技大学 | 一种激光烧蚀辅助共振激光诱导击穿光谱检测方法及装置 |
CN114184546A (zh) * | 2021-11-18 | 2022-03-15 | 山东大学 | 一种激光探针石英含量快速分析装置、tbm及方法 |
CN115753715A (zh) * | 2022-11-17 | 2023-03-07 | 大连理工大学 | 一种east托卡马克装置偏滤器表面杂质元素的分析***及分析方法 |
CN116380876B (zh) * | 2023-05-26 | 2023-09-19 | 北京市农林科学院智能装备技术研究中心 | 一种水体中磷元素含量的检测方法 |
Citations (5)
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CN102262075A (zh) * | 2011-07-26 | 2011-11-30 | 清华大学 | 基于分光法的激光诱导击穿光谱测量元素浓度的方法 |
JP4881085B2 (ja) * | 2005-07-19 | 2012-02-22 | Hoya株式会社 | 光学素子の光学的調整方法 |
CN102519918A (zh) * | 2011-12-08 | 2012-06-27 | 大连理工大学 | 一种基于激光诱导击穿光谱技术的地沟油快速检测的方法 |
CN102128815B (zh) * | 2010-11-26 | 2012-11-14 | 清华大学 | 检测时间及位置可控的激光诱导击穿光谱检测装置 |
CN105445239A (zh) * | 2015-12-18 | 2016-03-30 | 北京农业智能装备技术研究中心 | 基于背景扣除的元素检测方法和*** |
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WO2014113824A2 (en) * | 2013-01-21 | 2014-07-24 | Sciaps, Inc. | Handheld libs spectrometer |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4881085B2 (ja) * | 2005-07-19 | 2012-02-22 | Hoya株式会社 | 光学素子の光学的調整方法 |
CN102128815B (zh) * | 2010-11-26 | 2012-11-14 | 清华大学 | 检测时间及位置可控的激光诱导击穿光谱检测装置 |
CN102262075A (zh) * | 2011-07-26 | 2011-11-30 | 清华大学 | 基于分光法的激光诱导击穿光谱测量元素浓度的方法 |
CN102519918A (zh) * | 2011-12-08 | 2012-06-27 | 大连理工大学 | 一种基于激光诱导击穿光谱技术的地沟油快速检测的方法 |
CN105445239A (zh) * | 2015-12-18 | 2016-03-30 | 北京农业智能装备技术研究中心 | 基于背景扣除的元素检测方法和*** |
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Inventor after: Li Xiangyou Inventor after: Li Jiaming Inventor after: Guo Lianbo Inventor after: Zeng Xiaoyan Inventor after: Hao Zhongqi Inventor after: Zhou Ran Inventor after: Tang Yun Inventor after: Yi Rongxing Inventor before: Li Xiangyou Inventor before: Li Jiaming Inventor before: Guo Lianbo Inventor before: Zeng Xiaoyan Inventor before: Lu Yongfeng Inventor before: Hao Zhongqi Inventor before: Zhou Ran Inventor before: Tang Yun Inventor before: Yi Rongxing |