CN110530516A - 一种用于电感耦合等离子体发射光谱仪的分光色散装置 - Google Patents
一种用于电感耦合等离子体发射光谱仪的分光色散装置 Download PDFInfo
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- CN110530516A CN110530516A CN201910862705.7A CN201910862705A CN110530516A CN 110530516 A CN110530516 A CN 110530516A CN 201910862705 A CN201910862705 A CN 201910862705A CN 110530516 A CN110530516 A CN 110530516A
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- light
- grating
- light splitting
- dispersion means
- dispersion
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- 239000006185 dispersion Substances 0.000 title claims abstract description 27
- 230000008878 coupling Effects 0.000 title claims abstract description 9
- 238000010168 coupling process Methods 0.000 title claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 9
- 230000001939 inductive effect Effects 0.000 title claims abstract description 8
- 230000003287 optical effect Effects 0.000 claims abstract description 31
- 238000003384 imaging method Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003595 spectral effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
- G01J3/1804—Plane gratings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2823—Imaging spectrometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/443—Emission spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/73—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910862705.7A CN110530516A (zh) | 2019-09-12 | 2019-09-12 | 一种用于电感耦合等离子体发射光谱仪的分光色散装置 |
Applications Claiming Priority (1)
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CN201910862705.7A CN110530516A (zh) | 2019-09-12 | 2019-09-12 | 一种用于电感耦合等离子体发射光谱仪的分光色散装置 |
Publications (1)
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CN110530516A true CN110530516A (zh) | 2019-12-03 |
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Family Applications (1)
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CN201910862705.7A Pending CN110530516A (zh) | 2019-09-12 | 2019-09-12 | 一种用于电感耦合等离子体发射光谱仪的分光色散装置 |
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CN (1) | CN110530516A (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394237A (en) * | 1992-11-10 | 1995-02-28 | Geophysical & Enviromental Research Corp. | Portable multiband imaging spectrometer |
CN1338623A (zh) * | 2001-10-12 | 2002-03-06 | 周向前 | 微型双光谱检测生化分析仪 |
CN1771429A (zh) * | 2003-02-27 | 2006-05-10 | 美国瓦里安澳大利亚有限公司 | 分光光度计 |
CN101963529A (zh) * | 2010-09-03 | 2011-02-02 | 北京理工大学 | 极远紫外扫描成像光谱仪 |
CN105928688A (zh) * | 2016-04-19 | 2016-09-07 | 中国科学院上海光学精密机械研究所 | 基于单次曝光模式的光栅衍射效率光谱的测量装置和方法 |
US10247611B1 (en) * | 2014-12-18 | 2019-04-02 | J.A. Wooliam Co., Inc. | Enhanced detector operation made possible by application of a functional plurality of gratings and combination dichroic beam splitter-prisms |
-
2019
- 2019-09-12 CN CN201910862705.7A patent/CN110530516A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394237A (en) * | 1992-11-10 | 1995-02-28 | Geophysical & Enviromental Research Corp. | Portable multiband imaging spectrometer |
CN1338623A (zh) * | 2001-10-12 | 2002-03-06 | 周向前 | 微型双光谱检测生化分析仪 |
CN1771429A (zh) * | 2003-02-27 | 2006-05-10 | 美国瓦里安澳大利亚有限公司 | 分光光度计 |
CN101963529A (zh) * | 2010-09-03 | 2011-02-02 | 北京理工大学 | 极远紫外扫描成像光谱仪 |
US10247611B1 (en) * | 2014-12-18 | 2019-04-02 | J.A. Wooliam Co., Inc. | Enhanced detector operation made possible by application of a functional plurality of gratings and combination dichroic beam splitter-prisms |
CN105928688A (zh) * | 2016-04-19 | 2016-09-07 | 中国科学院上海光学精密机械研究所 | 基于单次曝光模式的光栅衍射效率光谱的测量装置和方法 |
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Effective date of registration: 20210609 Address after: 264670 No.28, Chuangxin Road, hi tech Zone, Yantai City, Shandong Province Applicant after: SHANDONG DONGYI PHOTOELECTRIC INSTRUMENTS Co.,Ltd. Applicant after: Yantai Dongyi Optoelectronic Industrial Technology Research Institute Co.,Ltd. Address before: No.28, Chuangxin Road, hi tech Zone, Yantai City, Shandong Province Applicant before: SHANDONG DONGYI PHOTOELECTRIC INSTRUMENTS Co.,Ltd. Applicant before: YANTAI DONGFANG ANALYTICAL INSTRUMENTS Co.,Ltd. |
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Application publication date: 20191203 |