JP7386444B2 - ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法 - Google Patents
ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法 Download PDFInfo
- Publication number
- JP7386444B2 JP7386444B2 JP2021520735A JP2021520735A JP7386444B2 JP 7386444 B2 JP7386444 B2 JP 7386444B2 JP 2021520735 A JP2021520735 A JP 2021520735A JP 2021520735 A JP2021520735 A JP 2021520735A JP 7386444 B2 JP7386444 B2 JP 7386444B2
- Authority
- JP
- Japan
- Prior art keywords
- spectrum
- light
- excitation light
- correlation
- scattered light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence 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
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019093865 | 2019-05-17 | ||
| JP2019093865 | 2019-05-17 | ||
| PCT/JP2020/019170 WO2020235426A1 (ja) | 2019-05-17 | 2020-05-13 | ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020235426A1 JPWO2020235426A1 (https=) | 2020-11-26 |
| JP7386444B2 true JP7386444B2 (ja) | 2023-11-27 |
Family
ID=73458812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021520735A Active JP7386444B2 (ja) | 2019-05-17 | 2020-05-13 | ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7386444B2 (https=) |
| WO (1) | WO2020235426A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119207614B (zh) * | 2024-11-27 | 2025-04-01 | 合肥金星智控科技股份有限公司 | 多物料成分检测的自适应分析方法、系统、设备及介质 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000146839A (ja) | 1998-11-05 | 2000-05-26 | Toshiba Corp | ガス成分濃度計測装置およびガス成分濃度計測方法 |
| JP2000314703A (ja) | 1999-03-03 | 2000-11-14 | Basf Ag | 活性化合物の探索、およびこのために用いる機器 |
| JP2001521280A (ja) | 1997-10-23 | 2001-11-06 | マサチューセッツ インスティテュート オブ テクノロジー | プラズマ放射スペクトルの多変量統計分析を伴うプラズマ処理モニタ |
| JP2006250655A (ja) | 2005-03-09 | 2006-09-21 | Institute Of Physical & Chemical Research | ラマン分光法によるタンパク質溶液結晶化過程の解析方法及び装置 |
| JP2007248280A (ja) | 2006-03-16 | 2007-09-27 | Nec Soft Ltd | タンパク質の結晶化の判定方法、タンパク質結晶の結晶性判別方法、および該判別に用いる装置 |
| JP2007534955A (ja) | 2004-04-27 | 2007-11-29 | サントル ナスィオナル デ ラ ルシェルシェ スィアンティフィーク | 自己相関関数を決定する方法 |
| JP2008507685A (ja) | 2004-07-23 | 2008-03-13 | ビーエーエスエフ ソシエタス・ヨーロピア | 媒体中に均一に分布された化合物の存在を測定スペクトルと参照スペクトルの相互相関により測定する方法 |
| JP2014126404A (ja) | 2012-12-25 | 2014-07-07 | Sharp Corp | 測定装置 |
| JP2018529125A (ja) | 2015-09-02 | 2018-10-04 | インスコピックス, インコーポレイテッド | カラー撮像のためのシステムおよび方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853788A (https=) * | 1971-11-04 | 1973-07-28 | ||
| JPS4915488A (https=) * | 1972-05-19 | 1974-02-09 | ||
| DE19630956A1 (de) * | 1996-07-31 | 1998-02-05 | Basf Ag | Verfahren und Vorrichtung zur Raman-Korrelationsspektroskopie |
| KR101252938B1 (ko) * | 2011-04-08 | 2013-04-12 | 한국과학기술원 | 초고해상도 현미경 시스템 및 그 시스템을 이용한 영상 획득 방법 |
-
2020
- 2020-05-13 WO PCT/JP2020/019170 patent/WO2020235426A1/ja not_active Ceased
- 2020-05-13 JP JP2021520735A patent/JP7386444B2/ja active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001521280A (ja) | 1997-10-23 | 2001-11-06 | マサチューセッツ インスティテュート オブ テクノロジー | プラズマ放射スペクトルの多変量統計分析を伴うプラズマ処理モニタ |
| JP2000146839A (ja) | 1998-11-05 | 2000-05-26 | Toshiba Corp | ガス成分濃度計測装置およびガス成分濃度計測方法 |
| JP2000314703A (ja) | 1999-03-03 | 2000-11-14 | Basf Ag | 活性化合物の探索、およびこのために用いる機器 |
| JP2007534955A (ja) | 2004-04-27 | 2007-11-29 | サントル ナスィオナル デ ラ ルシェルシェ スィアンティフィーク | 自己相関関数を決定する方法 |
| JP2008507685A (ja) | 2004-07-23 | 2008-03-13 | ビーエーエスエフ ソシエタス・ヨーロピア | 媒体中に均一に分布された化合物の存在を測定スペクトルと参照スペクトルの相互相関により測定する方法 |
| JP2006250655A (ja) | 2005-03-09 | 2006-09-21 | Institute Of Physical & Chemical Research | ラマン分光法によるタンパク質溶液結晶化過程の解析方法及び装置 |
| JP2007248280A (ja) | 2006-03-16 | 2007-09-27 | Nec Soft Ltd | タンパク質の結晶化の判定方法、タンパク質結晶の結晶性判別方法、および該判別に用いる装置 |
| JP2014126404A (ja) | 2012-12-25 | 2014-07-07 | Sharp Corp | 測定装置 |
| JP2018529125A (ja) | 2015-09-02 | 2018-10-04 | インスコピックス, インコーポレイテッド | カラー撮像のためのシステムおよび方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2020235426A1 (https=) | 2020-11-26 |
| WO2020235426A1 (ja) | 2020-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101010574B (zh) | 用于光谱分析的校准 | |
| EP0781990B1 (en) | Raman scattered light measuring apparatus | |
| Vicet et al. | Trace gas detection with antimonide-based quantum-well diode lasers | |
| Mundt et al. | Thioxanthone in apolar solvents: ultrafast internal conversion precedes fast intersystem crossing | |
| JP2024079850A (ja) | Cars光学システム | |
| US11193827B2 (en) | Method and apparatus for identifying background fluorescence using spread spectrum excitation-source broadening in Raman spectroscopy | |
| US8310672B2 (en) | Method for generating and for detecting a Raman spectrum | |
| US10794766B2 (en) | Method and device for raman spectroscopy | |
| JP2008510982A (ja) | 分光分析システム用の自律的な較正法 | |
| CN104406955B (zh) | 一种基于拉曼光谱的物质检测方法 | |
| US10215689B2 (en) | Methods and apparatus for on-chip derivative spectroscopy | |
| US9664561B2 (en) | Technique to discriminate against ambient and scattered laser light in Raman spectrometry | |
| JPWO2020075548A1 (ja) | 顕微分光装置、及び顕微分光方法 | |
| US10416081B2 (en) | Optical system and method for spectroscopy | |
| JP7386444B2 (ja) | ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法 | |
| US11879846B2 (en) | Raman spectroscopy method and apparatus using broadband excitation light | |
| US11719627B2 (en) | Calibration curve setting method used for drug analysis | |
| US20230050999A1 (en) | Raman spectroscopy method and raman spectroscopy support device | |
| CN110376130B (zh) | 基于负反馈调节的荧光光谱检测系统 | |
| JP6762615B2 (ja) | Icp発光分光分析装置 | |
| Civiš et al. | GaSb based lasers operating near 2.3 μm for high resolution absorption spectroscopy | |
| CN109342394A (zh) | 一种采用双波长激光的手持式拉曼光谱仪及实现方法 | |
| JP3600867B2 (ja) | 波長可変レーザー及びラマン分光装置 | |
| EP4127678B1 (en) | Method for selection of raman excitation wavelengths in multi-source raman probe | |
| TWI891934B (zh) | 分光分析系統、計算裝置及電腦程式產品 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230327 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231024 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231101 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 7386444 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |