RU2481668C2 - Ионно-оптическое устройство с многократным отражением - Google Patents
Ионно-оптическое устройство с многократным отражением Download PDFInfo
- Publication number
- RU2481668C2 RU2481668C2 RU2010101923/07A RU2010101923A RU2481668C2 RU 2481668 C2 RU2481668 C2 RU 2481668C2 RU 2010101923/07 A RU2010101923/07 A RU 2010101923/07A RU 2010101923 A RU2010101923 A RU 2010101923A RU 2481668 C2 RU2481668 C2 RU 2481668C2
- Authority
- RU
- Russia
- Prior art keywords
- ion
- ions
- optical device
- distribution
- flight
- Prior art date
Links
- 150000002500 ions Chemical class 0.000 claims abstract description 128
- 238000009826 distribution Methods 0.000 claims abstract description 39
- 238000005421 electrostatic potential Methods 0.000 claims abstract description 25
- 230000005686 electrostatic field Effects 0.000 claims abstract description 16
- 238000005040 ion trap Methods 0.000 claims description 22
- 238000001819 mass spectrum Methods 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010884 ion-beam technique Methods 0.000 description 16
- 230000014759 maintenance of location Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 230000001133 acceleration Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000004949 mass spectrometry Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000001698 laser desorption ionisation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005293 physical law Methods 0.000 description 1
- 238000005173 quadrupole mass spectroscopy Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
- H01J49/4205—Device types
- H01J49/4245—Electrostatic ion traps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/40—Time-of-flight spectrometers
- H01J49/406—Time-of-flight spectrometers with multiple reflections
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0712252.6A GB0712252D0 (en) | 2007-06-22 | 2007-06-22 | A multi-reflecting ion optical device |
| GB0712252.6 | 2007-06-22 | ||
| PCT/JP2008/061677 WO2009001909A2 (en) | 2007-06-22 | 2008-06-20 | A multi-reflecting ion optical device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010101923A RU2010101923A (ru) | 2011-08-20 |
| RU2481668C2 true RU2481668C2 (ru) | 2013-05-10 |
Family
ID=38352848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010101923/07A RU2481668C2 (ru) | 2007-06-22 | 2008-06-20 | Ионно-оптическое устройство с многократным отражением |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8237111B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2171742A2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP4957846B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101730922B (cg-RX-API-DMAC7.html) |
| GB (1) | GB0712252D0 (cg-RX-API-DMAC7.html) |
| RU (1) | RU2481668C2 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2009001909A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0620398D0 (en) * | 2006-10-13 | 2006-11-22 | Shimadzu Corp | Multi-reflecting time-of-flight mass analyser and a time-of-flight mass spectrometer including the time-of-flight mass analyser |
| GB2455977A (en) * | 2007-12-21 | 2009-07-01 | Thermo Fisher Scient | Multi-reflectron time-of-flight mass spectrometer |
| DE102008024297B4 (de) * | 2008-05-20 | 2011-03-31 | Bruker Daltonik Gmbh | Fragmentierung von Ionen in Kingdon-Ionenfallen |
| DE112008003939B4 (de) * | 2008-07-16 | 2014-07-24 | Leco Corp. | Quasi-planares mehrfach reflektierendes Flugzeitmassenspektrometer |
| GB2476964A (en) | 2010-01-15 | 2011-07-20 | Anatoly Verenchikov | Electrostatic trap mass spectrometer |
| GB2478300A (en) | 2010-03-02 | 2011-09-07 | Anatoly Verenchikov | A planar multi-reflection time-of-flight mass spectrometer |
| EP2447980B1 (en) | 2010-11-02 | 2019-05-22 | Thermo Fisher Scientific (Bremen) GmbH | Method of generating a mass spectrum having improved resolving power |
| GB201022050D0 (en) * | 2010-12-29 | 2011-02-02 | Verenchikov Anatoly | Electrostatic trap mass spectrometer with improved ion injection |
| GB201103361D0 (en) | 2011-02-28 | 2011-04-13 | Shimadzu Corp | Mass analyser and method of mass analysis |
| GB201201405D0 (en) | 2012-01-27 | 2012-03-14 | Thermo Fisher Scient Bremen | Multi-reflection mass spectrometer |
| GB201201403D0 (en) | 2012-01-27 | 2012-03-14 | Thermo Fisher Scient Bremen | Multi-reflection mass spectrometer |
| RU2557009C2 (ru) * | 2013-06-04 | 2015-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Рязанский государственный радиотехнический университет" | Способ и устройство разделения ионов по удельному заряду с преобразованием фурье |
| GB201507363D0 (en) * | 2015-04-30 | 2015-06-17 | Micromass Uk Ltd And Leco Corp | Multi-reflecting TOF mass spectrometer |
| GB201520130D0 (en) | 2015-11-16 | 2015-12-30 | Micromass Uk Ltd And Leco Corp | Imaging mass spectrometer |
| GB201520134D0 (en) | 2015-11-16 | 2015-12-30 | Micromass Uk Ltd And Leco Corp | Imaging mass spectrometer |
| GB201520540D0 (en) | 2015-11-23 | 2016-01-06 | Micromass Uk Ltd And Leco Corp | Improved ion mirror and ion-optical lens for imaging |
| GB201613988D0 (en) | 2016-08-16 | 2016-09-28 | Micromass Uk Ltd And Leco Corp | Mass analyser having extended flight path |
| GB2555609B (en) | 2016-11-04 | 2019-06-12 | Thermo Fisher Scient Bremen Gmbh | Multi-reflection mass spectrometer with deceleration stage |
| GB2567794B (en) | 2017-05-05 | 2023-03-08 | Micromass Ltd | Multi-reflecting time-of-flight mass spectrometers |
| GB2563571B (en) | 2017-05-26 | 2023-05-24 | Micromass Ltd | Time of flight mass analyser with spatial focussing |
| EP3662503A1 (en) | 2017-08-06 | 2020-06-10 | Micromass UK Limited | Ion injection into multi-pass mass spectrometers |
| US11081332B2 (en) | 2017-08-06 | 2021-08-03 | Micromass Uk Limited | Ion guide within pulsed converters |
| WO2019030477A1 (en) | 2017-08-06 | 2019-02-14 | Anatoly Verenchikov | ACCELERATOR FOR MASS SPECTROMETERS WITH MULTIPASSES |
| WO2019030475A1 (en) | 2017-08-06 | 2019-02-14 | Anatoly Verenchikov | MASS SPECTROMETER WITH MULTIPASSAGE |
| US11239067B2 (en) | 2017-08-06 | 2022-02-01 | Micromass Uk Limited | Ion mirror for multi-reflecting mass spectrometers |
| WO2019030474A1 (en) | 2017-08-06 | 2019-02-14 | Anatoly Verenchikov | IONIC MIRROR WITH PRINTED CIRCUIT WITH COMPENSATION |
| US11049712B2 (en) | 2017-08-06 | 2021-06-29 | Micromass Uk Limited | Fields for multi-reflecting TOF MS |
| CN109841488B (zh) * | 2017-11-27 | 2020-07-07 | 中国科学院大连化学物理研究所 | 一种用于离子存储的大容量静电离子阱 |
| GB201802917D0 (en) | 2018-02-22 | 2018-04-11 | Micromass Ltd | Charge detection mass spectrometry |
| GB201806507D0 (en) | 2018-04-20 | 2018-06-06 | Verenchikov Anatoly | Gridless ion mirrors with smooth fields |
| GB201807626D0 (en) | 2018-05-10 | 2018-06-27 | Micromass Ltd | Multi-reflecting time of flight mass analyser |
| GB201807605D0 (en) | 2018-05-10 | 2018-06-27 | Micromass Ltd | Multi-reflecting time of flight mass analyser |
| GB201808530D0 (en) | 2018-05-24 | 2018-07-11 | Verenchikov Anatoly | TOF MS detection system with improved dynamic range |
| GB201810573D0 (en) | 2018-06-28 | 2018-08-15 | Verenchikov Anatoly | Multi-pass mass spectrometer with improved duty cycle |
| GB2580089B (en) * | 2018-12-21 | 2021-03-03 | Thermo Fisher Scient Bremen Gmbh | Multi-reflection mass spectrometer |
| GB201901411D0 (en) | 2019-02-01 | 2019-03-20 | Micromass Ltd | Electrode assembly for mass spectrometer |
| GB201903779D0 (en) | 2019-03-20 | 2019-05-01 | Micromass Ltd | Multiplexed time of flight mass spectrometer |
| US11842891B2 (en) | 2020-04-09 | 2023-12-12 | Waters Technologies Corporation | Ion detector |
| CN118402037A (zh) | 2021-12-15 | 2024-07-26 | 水技术公司 | 具有集成放大器的感应式检测器 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2083267C1 (ru) * | 1994-11-22 | 1997-07-10 | Российский научный центр "Курчатовский институт" | Способ разделения изотопов и устройство для его осуществления |
| RU2106186C1 (ru) * | 1996-11-15 | 1998-03-10 | Всероссийский электротехнический институт им.Ленина | Устройство для разделения изотопов |
| RU2208871C1 (ru) * | 2002-03-26 | 2003-07-20 | Минаков Валерий Иванович | Плазменный источник электронов |
| WO2005001878A2 (en) * | 2003-06-21 | 2005-01-06 | Leco Corporation | Multi reflecting time-of-flight mass spectrometer and a method of use |
| RU2249275C2 (ru) * | 1999-10-19 | 2005-03-27 | Симадзу Рисерч Лэборетри (Юроп) Лтд. | Способы управления установкой с квадрупольной ионной ловушкой и устройство для их осуществления |
| US7095014B2 (en) * | 2002-05-17 | 2006-08-22 | Micromass Uk Limited | Mass spectrometer |
| WO2006102430A2 (en) * | 2005-03-22 | 2006-09-28 | Leco Corporation | Multi-reflecting time-of-flight mass spectrometer with isochronous curved ion interface |
| WO2007044696A1 (en) * | 2005-10-11 | 2007-04-19 | Leco Corporation | Multi-reflecting time-of-flight mass spectrometer with orthogonal acceleration |
| RU88209U1 (ru) * | 2009-08-17 | 2009-10-27 | Общество с ограниченной ответственностью "Лаборатория инновационных аналитических технологий" | Масс-спектрометр |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3025764C2 (de) | 1980-07-08 | 1984-04-19 | Hermann Prof. Dr. 6301 Fernwald Wollnik | Laufzeit-Massenspektrometer |
| JPS60119067A (ja) * | 1983-11-30 | 1985-06-26 | Shimadzu Corp | 飛行時間型質量分析装置 |
| SU1247973A1 (ru) | 1985-01-16 | 1986-07-30 | Институт Аналитического Приборостроения Научно-Технического Объединения Ан Ссср | Врем пролетный масс-спектрометр |
| SU1725289A1 (ru) | 1989-07-20 | 1992-04-07 | Институт Ядерной Физики Ан Казсср | Врем пролетный масс-спектрометр с многократным отражением |
| DE10005698B4 (de) * | 2000-02-09 | 2007-03-01 | Bruker Daltonik Gmbh | Gitterloses Reflektor-Flugzeitmassenspektrometer für orthogonalen Ioneneinschuss |
| GB0620398D0 (en) * | 2006-10-13 | 2006-11-22 | Shimadzu Corp | Multi-reflecting time-of-flight mass analyser and a time-of-flight mass spectrometer including the time-of-flight mass analyser |
| GB0624677D0 (en) * | 2006-12-11 | 2007-01-17 | Shimadzu Corp | A co-axial time-of-flight mass spectrometer |
-
2007
- 2007-06-22 GB GBGB0712252.6A patent/GB0712252D0/en not_active Ceased
-
2008
- 2008-06-20 JP JP2010512900A patent/JP4957846B2/ja active Active
- 2008-06-20 EP EP08777642A patent/EP2171742A2/en not_active Ceased
- 2008-06-20 CN CN2008800214624A patent/CN101730922B/zh not_active Expired - Fee Related
- 2008-06-20 WO PCT/JP2008/061677 patent/WO2009001909A2/en not_active Ceased
- 2008-06-20 US US12/666,252 patent/US8237111B2/en not_active Expired - Fee Related
- 2008-06-20 RU RU2010101923/07A patent/RU2481668C2/ru not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2083267C1 (ru) * | 1994-11-22 | 1997-07-10 | Российский научный центр "Курчатовский институт" | Способ разделения изотопов и устройство для его осуществления |
| RU2106186C1 (ru) * | 1996-11-15 | 1998-03-10 | Всероссийский электротехнический институт им.Ленина | Устройство для разделения изотопов |
| RU2249275C2 (ru) * | 1999-10-19 | 2005-03-27 | Симадзу Рисерч Лэборетри (Юроп) Лтд. | Способы управления установкой с квадрупольной ионной ловушкой и устройство для их осуществления |
| RU2208871C1 (ru) * | 2002-03-26 | 2003-07-20 | Минаков Валерий Иванович | Плазменный источник электронов |
| US7095014B2 (en) * | 2002-05-17 | 2006-08-22 | Micromass Uk Limited | Mass spectrometer |
| WO2005001878A2 (en) * | 2003-06-21 | 2005-01-06 | Leco Corporation | Multi reflecting time-of-flight mass spectrometer and a method of use |
| WO2006102430A2 (en) * | 2005-03-22 | 2006-09-28 | Leco Corporation | Multi-reflecting time-of-flight mass spectrometer with isochronous curved ion interface |
| WO2007044696A1 (en) * | 2005-10-11 | 2007-04-19 | Leco Corporation | Multi-reflecting time-of-flight mass spectrometer with orthogonal acceleration |
| RU88209U1 (ru) * | 2009-08-17 | 2009-10-27 | Общество с ограниченной ответственностью "Лаборатория инновационных аналитических технологий" | Масс-спектрометр |
Also Published As
| Publication number | Publication date |
|---|---|
| US8237111B2 (en) | 2012-08-07 |
| RU2010101923A (ru) | 2011-08-20 |
| WO2009001909A2 (en) | 2008-12-31 |
| CN101730922B (zh) | 2013-03-27 |
| EP2171742A2 (en) | 2010-04-07 |
| JP2010531038A (ja) | 2010-09-16 |
| JP4957846B2 (ja) | 2012-06-20 |
| US20100193682A1 (en) | 2010-08-05 |
| WO2009001909A3 (en) | 2009-10-08 |
| CN101730922A (zh) | 2010-06-09 |
| GB0712252D0 (en) | 2007-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160621 |