JP2020003415A - X線分析装置及びその光軸調整方法 - Google Patents
X線分析装置及びその光軸調整方法 Download PDFInfo
- Publication number
- JP2020003415A JP2020003415A JP2018125106A JP2018125106A JP2020003415A JP 2020003415 A JP2020003415 A JP 2020003415A JP 2018125106 A JP2018125106 A JP 2018125106A JP 2018125106 A JP2018125106 A JP 2018125106A JP 2020003415 A JP2020003415 A JP 2020003415A
- Authority
- JP
- Japan
- Prior art keywords
- analyzer
- ray
- optical path
- detection
- detection region
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 109
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000002441 X-ray diffraction Methods 0.000 title abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 94
- 239000013078 crystal Substances 0.000 claims abstract description 53
- 238000005259 measurement Methods 0.000 abstract description 69
- 238000010586 diagram Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 3
- 238000000560 X-ray reflectometry Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/2055—Analysing diffraction patterns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/20008—Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/36—Measuring spectral distribution of X-rays or of nuclear radiation spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/50—Detectors
- G01N2223/501—Detectors array
- G01N2223/5015—Detectors array linear array
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/20008—Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor
- G01N23/20025—Sample holders or supports therefor
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/06—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
Claims (4)
- 試料を支持するための試料台と、
N次元検出器(Nは1又は2の整数)と、
1又は複数のアナライザ結晶を備えるアナライザと、
を備え、
前記N次元検出器の検出面は、第1検出領域と、前記第1検出領域とは隔たって配置されるとともに前記第1検出領域と区別して検出される第2検出領域と、を有し、
前記試料より発生する回折X線が進行する複数の光路は、前記第1検出領域に直接到達する第1光路と、前記1又は複数のアナライザ結晶を介して到達する第2光路と、を含み、
前記N次元検出器は、前記第1検出領域のX線検出により前記第1光路の測定を行い、前記第2検出領域のX線検出により前記第2光路の測定を行う、
ことを特徴とする、X線分析装置。 - 前記第2光路は、前記1又は複数のアナライザ結晶において偶数回反射している、
ことを特徴とする、請求項1に記載のX線分析装置。 - 前記N次元検出器と前記アナライザとの相対的位置は固定される、
ことを特徴とする、請求項1又は2に記載のX線分析装置。 - X線源と、
試料を支持するための試料台と、
N次元検出器(Nは1又は2の整数)と、
1又は複数のアナライザ結晶を備えるアナライザと、
を備える、X線分析装置のX線光軸調整方法であって、
前記N次元検出器の検出面は、第1検出領域と、前記第1検出領域とは隔たって配置されるとともに前記第1検出領域と区別して検出される第2検出領域と、を有し、
前記試料より発生する回折X線が進行する複数の光路は、前記第1検出領域に直接到達する第1光路と、前記1又は複数のアナライザ結晶を介して到達する第2光路と、を含み、
基準となる角度配置において、前記1又は複数のアナライザ結晶の配置及び/又は向きを調整する工程、を含む、
ことを特徴とする、X線分析装置の光軸調整方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018125106A JP6871629B2 (ja) | 2018-06-29 | 2018-06-29 | X線分析装置及びその光軸調整方法 |
CN201910510399.0A CN110726742B (zh) | 2018-06-29 | 2019-06-13 | X射线分析装置及其光轴调整方法 |
EP19182236.0A EP3588068B1 (en) | 2018-06-29 | 2019-06-25 | X-ray analysis device and method for optical axis alignment thereof |
US16/452,707 US10837923B2 (en) | 2018-06-29 | 2019-06-26 | X-ray analysis device and method for optical axis alignment thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018125106A JP6871629B2 (ja) | 2018-06-29 | 2018-06-29 | X線分析装置及びその光軸調整方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2020003415A true JP2020003415A (ja) | 2020-01-09 |
JP2020003415A5 JP2020003415A5 (ja) | 2020-08-13 |
JP6871629B2 JP6871629B2 (ja) | 2021-05-12 |
Family
ID=67070605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018125106A Active JP6871629B2 (ja) | 2018-06-29 | 2018-06-29 | X線分析装置及びその光軸調整方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10837923B2 (ja) |
EP (1) | EP3588068B1 (ja) |
JP (1) | JP6871629B2 (ja) |
CN (1) | CN110726742B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10295485B2 (en) | 2013-12-05 | 2019-05-21 | Sigray, Inc. | X-ray transmission spectrometer system |
USRE48612E1 (en) | 2013-10-31 | 2021-06-29 | Sigray, Inc. | X-ray interferometric imaging system |
US10845491B2 (en) | 2018-06-04 | 2020-11-24 | Sigray, Inc. | Energy-resolving x-ray detection system |
JP7117452B2 (ja) | 2018-07-26 | 2022-08-12 | シグレイ、インコーポレイテッド | 高輝度反射型x線源 |
US10656105B2 (en) | 2018-08-06 | 2020-05-19 | Sigray, Inc. | Talbot-lau x-ray source and interferometric system |
US10962491B2 (en) | 2018-09-04 | 2021-03-30 | Sigray, Inc. | System and method for x-ray fluorescence with filtering |
CN112823280A (zh) | 2018-09-07 | 2021-05-18 | 斯格瑞公司 | 用于深度可选x射线分析的系统和方法 |
FR3103897B1 (fr) * | 2019-12-02 | 2022-04-01 | Safran | Dispositif et procédé de mesure des angles d’orientation d’un système d’imagerie x |
US11885753B2 (en) * | 2020-10-23 | 2024-01-30 | Rigaku Corporation | Imaging type X-ray microscope |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0949811A (ja) * | 1995-08-08 | 1997-02-18 | Rigaku Corp | X線回折装置の光学系切換装置 |
JP2002529699A (ja) * | 1998-10-29 | 2002-09-10 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | X線光学基準チャネルを有するx線回折装置 |
US20030043965A1 (en) * | 2001-08-28 | 2003-03-06 | Bruker Axs Gmbh | X-ray diffractometer |
JP2006317305A (ja) * | 2005-05-13 | 2006-11-24 | Hitachi Ltd | X線撮像装置 |
JP2009008449A (ja) * | 2007-06-26 | 2009-01-15 | Hitachi Ltd | X線撮像装置及びx線撮像方法 |
JP2015102432A (ja) * | 2013-11-26 | 2015-06-04 | 株式会社リガク | X線回折装置およびx線回折測定方法 |
JP2015230238A (ja) * | 2014-06-05 | 2015-12-21 | 株式会社リガク | X線回折装置 |
US9412481B1 (en) * | 2013-01-22 | 2016-08-09 | Michael Keith Fuller | Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0805967A1 (en) * | 1995-07-25 | 1997-11-12 | Koninklijke Philips Electronics N.V. | X-ray spectrometer comprising a plurality of fixed measuring channels |
JP3548556B2 (ja) * | 2001-12-28 | 2004-07-28 | 株式会社リガク | X線回折装置 |
US20060153332A1 (en) * | 2003-03-27 | 2006-07-13 | Hisayuki Kohno | X-ray fluorescence analyzer |
CN100485373C (zh) * | 2004-07-14 | 2009-05-06 | 西南技术工程研究所 | 短波长x射线衍射测量装置和方法 |
US7120228B2 (en) * | 2004-09-21 | 2006-10-10 | Jordan Valley Applied Radiation Ltd. | Combined X-ray reflectometer and diffractometer |
JP4908119B2 (ja) * | 2005-10-19 | 2012-04-04 | 株式会社リガク | 蛍光x線分析装置 |
EP1978354A1 (en) * | 2007-04-05 | 2008-10-08 | Panalytical B.V. | Wavelength dispersive X-ray Fluorescence Apparatus with energy dispersive detector in the form of a silicon drift detector to improve background supression |
GB2476255B (en) * | 2009-12-17 | 2012-03-07 | Thermo Fisher Scient Ecublens Sarl | Method and apparatus for performing x-ray analysis of a sample |
US8548123B2 (en) * | 2010-04-29 | 2013-10-01 | Bruker Axs, Inc. | Method and apparatus for using an area X-ray detector as a point detector in an X-ray diffractometer |
JP2013096750A (ja) * | 2011-10-28 | 2013-05-20 | Hamamatsu Photonics Kk | X線分光検出装置 |
US9188551B2 (en) * | 2013-09-20 | 2015-11-17 | Morpho Detction, Llc | Angle-dependent X-ray diffraction imaging system and method of operating the same |
DE102015226101A1 (de) * | 2015-12-18 | 2017-06-22 | Bruker Axs Gmbh | Röntgenoptik-Baugruppe mit Umschaltsystem für drei Strahlpfade und zugehöriges Röntgendiffraktometer |
-
2018
- 2018-06-29 JP JP2018125106A patent/JP6871629B2/ja active Active
-
2019
- 2019-06-13 CN CN201910510399.0A patent/CN110726742B/zh active Active
- 2019-06-25 EP EP19182236.0A patent/EP3588068B1/en active Active
- 2019-06-26 US US16/452,707 patent/US10837923B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0949811A (ja) * | 1995-08-08 | 1997-02-18 | Rigaku Corp | X線回折装置の光学系切換装置 |
JP2002529699A (ja) * | 1998-10-29 | 2002-09-10 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | X線光学基準チャネルを有するx線回折装置 |
US20030043965A1 (en) * | 2001-08-28 | 2003-03-06 | Bruker Axs Gmbh | X-ray diffractometer |
JP2006317305A (ja) * | 2005-05-13 | 2006-11-24 | Hitachi Ltd | X線撮像装置 |
JP2009008449A (ja) * | 2007-06-26 | 2009-01-15 | Hitachi Ltd | X線撮像装置及びx線撮像方法 |
US9412481B1 (en) * | 2013-01-22 | 2016-08-09 | Michael Keith Fuller | Method and device for producing and using localized periodic intensity-modulated patterns with x-radiation and other wavelengths |
JP2015102432A (ja) * | 2013-11-26 | 2015-06-04 | 株式会社リガク | X線回折装置およびx線回折測定方法 |
JP2015230238A (ja) * | 2014-06-05 | 2015-12-21 | 株式会社リガク | X線回折装置 |
Also Published As
Publication number | Publication date |
---|---|
US10837923B2 (en) | 2020-11-17 |
EP3588068A2 (en) | 2020-01-01 |
CN110726742B (zh) | 2023-05-12 |
JP6871629B2 (ja) | 2021-05-12 |
CN110726742A (zh) | 2020-01-24 |
EP3588068B1 (en) | 2020-12-02 |
US20200003708A1 (en) | 2020-01-02 |
EP3588068A3 (en) | 2020-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6871629B2 (ja) | X線分析装置及びその光軸調整方法 | |
TWI803621B (zh) | X射線設備及用於樣本對準之方法 | |
EP2818851B1 (en) | Diffraction Imaging | |
JP3697246B2 (ja) | X線回折装置 | |
US11181490B2 (en) | Small-angle x-ray scatterometry | |
KR102348995B1 (ko) | X선 검사 장치, x선 박막 검사 방법 및 로킹 커브 측정 방법 | |
JP5838114B2 (ja) | X線トポグラフィ装置 | |
TW201602567A (zh) | 使用多光源/多偵測器於高通量x光拓樸量測 | |
Laanait et al. | Full-field X-ray reflection microscopy of epitaxial thin-films | |
US10145808B2 (en) | Beam generation unit and X-ray small-angle scattering apparatus | |
US12085521B2 (en) | Small-angle X-ray scatterometry | |
KR20200099597A (ko) | X선 검사 장치 | |
Zolotov et al. | The possibility of identifying the spatial location of single dislocations by topo-tomography on laboratory setups | |
JP2006329821A (ja) | X線回折装置およびx線回折パターンの測定方法 | |
JP2003194741A (ja) | X線回折装置、反射x線測定方法および逆格子空間マップ作成方法 | |
Beitra et al. | Confocal microscope alignment of nanocrystals for coherent diffraction imaging | |
JPH11304729A (ja) | X線測定方法及びx線測定装置 | |
JP3689623B2 (ja) | X線撮像装置 | |
CN220084691U (zh) | 光学测量设备 | |
JPH06186176A (ja) | X線マッピング測定方法及び装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200622 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200622 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210326 |
|
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: 20210406 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210409 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6871629 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
SG99 | Written request for registration of restore |
Free format text: JAPANESE INTERMEDIATE CODE: R316G99 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S803 | Written request for registration of cancellation of provisional registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316805 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |