Ion focusing
Abstract
The invention generally relates to apparatuses for focusing ions at or above ambient pressure and methods of use thereof. In certain embodiments, the invention provides an apparatus for focusing ions that includes an electrode having a cavity, at least one inlet within the electrode configured to operatively couple with an ionization source, such that discharge generated by the ionization source is injected into the cavity of the electrode, and an outlet. The cavity in the electrode is shaped such that upon application of voltage to the electrode, ions within the cavity are focused and directed to the outlet, which is positioned such that a proximal end of the outlet receives the focused ions and a distal end of the outlet is open to ambient pressure.
- Inventors:
- Issue Date:
- Research Org.:
- Purdue Univ., West Lafayette, IN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1339553
- Patent Number(s):
- 9548192
- Application Number:
- 14/936,223
- Assignee:
- Purdue Research Foundation (West Lafayette, IN)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- DOE Contract Number:
- FG02-06ER15807
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2015 Nov 09
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY
Citation Formats
Cooks, Robert Graham, Baird, Zane, and Peng, Wen-Ping. Ion focusing. United States: N. p., 2017.
Web.
Cooks, Robert Graham, Baird, Zane, & Peng, Wen-Ping. Ion focusing. United States.
Cooks, Robert Graham, Baird, Zane, and Peng, Wen-Ping. Tue .
"Ion focusing". United States. https://www.osti.gov/servlets/purl/1339553.
@article{osti_1339553,
title = {Ion focusing},
author = {Cooks, Robert Graham and Baird, Zane and Peng, Wen-Ping},
abstractNote = {The invention generally relates to apparatuses for focusing ions at or above ambient pressure and methods of use thereof. In certain embodiments, the invention provides an apparatus for focusing ions that includes an electrode having a cavity, at least one inlet within the electrode configured to operatively couple with an ionization source, such that discharge generated by the ionization source is injected into the cavity of the electrode, and an outlet. The cavity in the electrode is shaped such that upon application of voltage to the electrode, ions within the cavity are focused and directed to the outlet, which is positioned such that a proximal end of the outlet receives the focused ions and a distal end of the outlet is open to ambient pressure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {1}
}
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Works referenced in this record:
System and method for the preparation of arrays of biological or other molecules
patent, April 2008
- Cooks, Robert Graham; Ouyang, Zheng
- US Patent Document 7,361,311
Redox chemistry in thin layers of organometallic complexes prepared using ion soft landing
journal, November 2011
- Peng, Wen-Ping; Johnson, Grant E.; Fortmeyer, Ivy C.
- Phys. Chem. Chem. Phys., Vol. 13, Issue 1, p. 267-275
Inkjet-Printed Microfluidic Multianalyte Chemical Sensing Paper
journal, September 2008
- Abe, Koji; Suzuki, Koji; Citterio, Daniel
- Analytical Chemistry, Vol. 80, Issue 18, p. 6928-6934
FLASH: A rapid method for prototyping paper-based microfluidic devices
journal, January 2008
- Martinez, Andres W.; Phillips, Scott T.; Wiley, Benjamin J.
- Lab on a Chip, Vol. 8, Issue 12, p. 2146-2150
Photoemission Studies of Polythiophene and Polyphenyl Films Produced via Surface Polymerization by Ion-Assisted Deposition
journal, April 2005
- Tepavcevic, Sanja; Wroble, Amanda T.; Bissen, Mark
- The Journal of Physical Chemistry B, Vol. 109, Issue 15, p. 7134-7140
Processing of giant graphene molecules by soft-landing mass spectrometry
journal, March 2006
- Räder, Hans Joachim; Rouhanipour, Ali; Talarico, Anna Maria
- Nature Materials, Vol. 5, Issue 4, p. 276-280
Ion focusing
patent, November 2015
- Cooks, Robert Graham; Baird, Zane; Peng, Wen-Ping
- US Patent Document 9,184,038
Preparative Soft and Reactive Landing of Multiply Charged Protein Ions on a Plasma-Treated Metal Surface
journal, August 2005
- Volný, Michael; Elam, W. Timothy; Branca, Andrew
- Analytical Chemistry, Vol. 77, Issue 15, p. 4890-4896
Apparatus and methods for analyzing ions
patent, January 2013
- Clemmer, David E.; Merenbloom, Samuel I.; Koeniger, Stormy L.
- US Patent Document 8,362,420
Direct Sample Analysis Ion Source
patent-application, December 2012
- Whitehouse, Craig M.
- US Patent Application 13/487037; 20120312980
Ambient Ionization Mass Spectrometry
journal, June 2010
- Huang, Min-Zong; Yuan, Cheng-Hui; Cheng, Sy-Chyi
- Annual Review of Analytical Chemistry, Vol. 3, Issue 1, p. 43-65
Laminated tube for the transport of charged particles contained in a gaseous medium
patent, September 2005
- Willoughby, Ross C.; Sheehan, Edward William
- US Patent Document 6,943,347
Gas-flow assisted ion transfer for mass spectrometry: Flow assisted ion transfer
journal, February 2012
- Garimella, Sandilya; Xu, Wei; Huang, Guangming
- Journal of Mass Spectrometry, Vol. 47, Issue 2, p. 201-207
Apparatus and method for focusing ions and charged particles at atmospheric pressure
patent, June 2004
- Sheehan, Edward William; Willoughby, Ross C.
- US Patent Document 6,744,041
FAIMS apparatus having plural ion inlets and method therefore
patent-application, November 2004
- Guevremont, Roger; Purves, Randy; Barnett, David
- US Patent Application 10/861518; 20040232326
Low-Energy Ionic Collisions at Molecular Solids
journal, June 2012
- Cyriac, Jobin; Pradeep, T.; Kang, H.
- Chemical Reviews, Vol. 112, Issue 10, p. 5356-5411
Simulation of Ion Motion at Atmospheric Pressure: Particle Tracing Versus Electrokinetic Flow
journal, December 2011
- Wissdorf, Walter; Pohler, Larissa; Klee, Sonja
- Journal of The American Society for Mass Spectrometry, Vol. 23, Issue 2, p. 397-406
Reactions of Organic Ions at Ambient Surfaces in a Solvent-Free Environment
journal, January 2012
- Badu-Tawiah, Abraham K.; Cyriac, Jobin; Cooks, R. Graham
- Journal of The American Society for Mass Spectrometry, Vol. 23, Issue 5, p. 842-849
Practical implications of some recent studies in electrospray ionization fundamentals
journal, January 2001
- Cech, Nadja B.; Enke, Christie G.
- Mass Spectrometry Reviews, Vol. 20, Issue 6, p. 362-387
Microengineered vacuum interface for an ionization system
patent, August 2010
- Syms, Richard; Moseley, Richard William
- US Patent Document 7,786,434
Systems and methods for transfer of ions for analysis
patent, April 2013
- Ouyang, Zheng; Cooks, Robert Graham; Garimella, Sandilya Venkata
- US Patent Document 8,410,431
Ionization source utilizing a jet disturber in combination with an ion funnel and method of operation
patent-application, December 2002
- Smith, Richard D.; Kim, Taeman; Tang, Keqi
- US Patent Application 09/860721; 20020185606
Direct monitoring of toxic compounds in air using a portable mass spectrometer
journal, February 2006
- Mulligan, Christopher C.; Justes, Dina R.; Noll, Robert. J.
- The Analyst, Vol. 131, Issue 4, p. 556-567
Patterned Paper as a Platform for Inexpensive, Low-Volume, Portable Bioassays
journal, February 2007
- Martinez, Andres W.; Phillips, Scott T.; Butte, Manish J.
- Angewandte Chemie International Edition, Vol. 46, Issue 8, p. 1318-1320
Efficient Atmospheric Pressure Interface for Mass Spectrometers and Method
patent-application, June 2012
- Makarov, Alexander A.; Pesch, Reinhold; Malek, Robert
- US Patent Application 13/413568; 20120161029
Nano-electrospray ionization mass spectrometry: addressing analytical problems beyond routine
journal, March 2000
- Karas, M.; Bahr, U.; Dülcks, T.
- Fresenius' Journal of Analytical Chemistry, Vol. 366, Issue 6-7, p. 669-676
The ion funnel: Theory, implementations, and applications
journal, April 2009
- Kelly, Ryan T.; Tolmachev, Aleksey V.; Page, Jason S.
- Mass Spectrometry Reviews, Vol. 29, Issue 2, p. 294-312
Segmented side-to-side FAIMS
patent-application, July 2005
- Guevremont, Roger; Purves, Randy; Barnett, David
- US Patent Application 10/503714; 20050151072
Spherical side-to-side FAIMS
patent-application, December 2003
- Guevremont, Roger; Purves, Randy; Barnett, David
- US Patent Application 10/359644; 20030226965
Sampling Wand for an Ion Trap Mass Spectrometer
journal, March 2011
- Hou, Keyong; Xu, Wei; Xu, Jian
- Analytical Chemistry, Vol. 83, Issue 5, p. 1857-1861
Method and device for non-contact sampling and detection
patent, September 2009
- Karpetsky, Timothy P.
- US Patent Document 7,586,092
Grafting Crown Ether Alkali Host−Guest Complexes at Surfaces by Electrospray Ion Beam Deposition
journal, September 2010
- Thontasen, Nicha; Levita, Giacomo; Malinowski, Nikola
- The Journal of Physical Chemistry C, Vol. 114, Issue 41, p. 17768-17772
Ion transport device and modes of operation thereof
patent, August 2010
- Senko, Michael W.; Kovtoun, Viatcheslav V.; Atherton, Paul R.
- US Patent Document 7,781,728
Imaging of Surface Charge and the Mechanism of Desorption Electrospray Ionization Mass Spectrometry
journal, October 2009
- Gao, Liang; Li, Guangtao; Cyriac, Jobin
- The Journal of Physical Chemistry C, Vol. 114, Issue 12, p. 5331-5337
Desorption electrospray ionization and other ambient ionization methods: current progress and preview
journal, March 2010
- Ifa, Demian R.; Wu, Chunping; Ouyang, Zheng
- The Analyst, Vol. 135, Issue 4, p. 669-681
Vibrational Spectroscopy and Mass Spectrometry for Characterization of Soft Landed Polyatomic Molecules
journal, July 2011
- Cyriac, Jobin; Li, Guangtao; Cooks, R. Graham
- Analytical Chemistry, Vol. 83, Issue 13, p. 5114-5121
Mass Spectrometry Sampling Under Ambient Conditions with Desorption Electrospray Ionization
journal, October 2004
- Takats, Z.
- Science, Vol. 306, Issue 5695, p. 471-473
Peptide Cross-Linking at Ambient Surfaces by Reactions of Nanosprayed Molecular Cations
journal, August 2012
- Badu-Tawiah, Abraham K.; Li, Anyin; Jjunju, Fred P. M.
- Angewandte Chemie International Edition, Vol. 51, Issue 37, p. 9417-9421
Handheld Rectilinear Ion Trap Mass Spectrometer
journal, September 2006
- Gao, Liang; Song, Qingyu; Patterson, Garth E.
- Analytical Chemistry, Vol. 78, Issue 17, p. 5994-6002
The growth and modification of materials via ion–surface processing
journal, March 2002
- Hanley, Luke; Sinnott, Susan B.
- Surface Science, Vol. 500, Issue 1-3, p. 500-522
Three-dimensional microfluidic devices fabricated in layered paper and tape
journal, December 2008
- Martinez, A. W.; Phillips, S. T.; Whitesides, G. M.
- Proceedings of the National Academy of Sciences, Vol. 105, Issue 50, p. 19606-19611
Simulation of Ion Motion in FAIMS through Combined Use of SIMION and Modified SDS
journal, November 2009
- Prasad, Satendra; Tang, Keqi; Manura, David
- Analytical Chemistry, Vol. 81, Issue 21, p. 8749-8757
In situ Raman spectroscopy of surfaces modified by ion soft landing
journal, February 2012
- Cyriac, Jobin; Wleklinski, Michael; Li, Guangtao
- The Analyst, Vol. 137, Issue 6, p. 1363-1369
The predictive power of SIMION/SDS simulation software for modeling ion mobility spectrometry instruments
journal, September 2008
- Lai, Hanh; McJunkin, Timothy R.; Miller, Carla J.
- International Journal of Mass Spectrometry, Vol. 276, Issue 1, p. 1-8
Dielectric-Barrier Discharges: Their History, Discharge Physics, and Industrial Applications
journal, March 2003
- Kogelschatz, Ulrich
- Plasma Chemistry and Plasma Processing, Vol. 23, Issue 1, p. 1-46
Reactions of Microsolvated Organic Compounds at Ambient Surfaces: Droplet Velocity, Charge State, and Solvent Effects
journal, March 2012
- Badu-Tawiah, Abraham K.; Campbell, Dahlia I.; Cooks, R. Graham
- Journal of The American Society for Mass Spectrometry, Vol. 23, Issue 6, p. 1077-1084
Method and apparatus for aerodynamic ion focusing
patent, January 2006
- Lee, Edgar D.; Lee, Milton L.; Rockwood, Alan L.
- US Patent Document 6,992,299
Molecular ion yield enhancement in static secondary ion mass spectrometry by soft landing of protonated water clusters
journal, February 2010
- Li, Guangtao; Cyriac, Jobin; Gao, Liang
- Surface and Interface Analysis, Vol. 43, Issue 1-2, p. 498-501
Integrated ion focusing and gating optics for ion trap mass spectrometer
patent-application,
- Wells, Gregory J.; Schachterle, Steen D.
- US Patent Application 10/066124; 20030141449
Electrospray ionization ion source with tunable charge reduction
patent-application, May 2007
- Frey, Brian L.; Smith, Lloyd M.; Westphall, Michael S.
- US Patent Application 11/272450; 20070102634
Chemistry of mass-selected Au clusters deposited on sputter-damaged HOPG surfaces: The unique properties of Au8 clusters
journal, May 2007
- Lim, Dong Chan; Dietsche, Rainer; Bubek, Moritz
- Chemical Physics Letters, Vol. 439, Issue 4-6, p. 364-368
Method and system for desorption electrospray ionization
patent, February 2008
- Takats, Zoltan; Gologan, Bogdan; Wiseman, Justin
- US Patent Document 7,335,897
Discontinuous atmospheric pressure interface
patent, November 2012
- Ouyang, Zheng; Gao, Liang; Cooks, Robert Graham
- US Patent Document 8,304,718
Ionization and transmission efficiency in an electrospray ionization—mass spectrometry interface
journal, September 2007
- Page, Jason S.; Kelly, Ryan T.; Tang, Keqi
- Journal of the American Society for Mass Spectrometry, Vol. 18, Issue 9, p. 1582-1590
Atmospheric pressure interface ion source and mass spectrometer
patent-application, May 2014
- Zhang, Xiaohua; Wang, Houle; Zhang, Hua
- US Patent Application 14/235905; 20140145075
Growth of phenylene vinylene thin films via surface polymerization by ion-assisted deposition
journal, September 2008
- Wroble, Amanda T.; Wildeman, Jurjen; Asunskis, Daniel J.
- Thin Solid Films, Vol. 516, Issue 21, p. 7386-7392
Low-Cost Printing of Poly(dimethylsiloxane) Barriers To Define Microchannels in Paper
journal, May 2008
- Bruzewicz, Derek A.; Reches, Meital; Whitesides, George M.
- Analytical Chemistry, Vol. 80, Issue 9, p. 3387-3392
Non-proximate detection of explosives and chemical warfare agent simulants by desorption electrospray ionization mass spectrometry
journal, June 2006
- Cotte-Rodríguez, Ismael; Cooks, R. Graham
- Chem. Commun., Issue 28, p. 2968-2970
Paper-Based Microfluidic Devices by Plasma Treatment
journal, December 2008
- Li, Xu; Tian, Junfei; Nguyen, Thanh
- Analytical Chemistry, Vol. 80, Issue 23, p. 9131-9134
Electro-Dynamic or Electro-Static Lens Coupled to a Stacked Ring Ion Guide
patent-application, April 2010
- Splendore, Maurizio A.; Wouters, Eloy R.; Senko, Michael W.
- US Patent Application 12/252013; 20100090104
Current status of droplet evaporation in turbulent flows
journal, July 2006
- Birouk, M.; Gokalp, I.
- Progress in Energy and Combustion Science, Vol. 32, Issue 4, p. 408-423