Modelling of a linear ion trap operation in the second stability region
Ion trajectory numerical simulation is used to find the linear ion trap excitation contour in the second stability region. The effects of initial conditions, the ejection Mathieu parameter, scan speed, dipole excitation voltage and gas damping are studied. Modeling shows that in the stability region...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844022035484 |
| _version_ | 1797960872644050944 |
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| author | N.V. Konenkov C.-F. Ding A.N. Konenkov |
| author_facet | N.V. Konenkov C.-F. Ding A.N. Konenkov |
| author_sort | N.V. Konenkov |
| collection | DOAJ |
| description | Ion trajectory numerical simulation is used to find the linear ion trap excitation contour in the second stability region. The effects of initial conditions, the ejection Mathieu parameter, scan speed, dipole excitation voltage and gas damping are studied. Modeling shows that in the stability region center the resolution power is ≈200000 (at full width half height of a peak, FWHM) at pressure 0.1 mTorr and 100 % excitation efficiency (not taking into account the space charge). |
| first_indexed | 2024-04-11T00:50:55Z |
| format | Article |
| id | doaj.art-329683c343fb45369ff44ad2fdc1523a |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-04-11T00:50:55Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-329683c343fb45369ff44ad2fdc1523a2023-01-05T08:39:38ZengElsevierHeliyon2405-84402022-12-01812e12260Modelling of a linear ion trap operation in the second stability regionN.V. Konenkov0C.-F. Ding1A.N. Konenkov2Phys&Math Department, Ryazan State University, Svoboda str., 46, Ryazan, 390000, RussiaSchool of Materials Science and Chemical Engineering, Institute of Mass Spectrometry, Ningbo University, Ningbo 315211, ChinaPhys&Math Department, Ryazan State University, Svoboda str., 46, Ryazan, 390000, Russia; Corresponding author.Ion trajectory numerical simulation is used to find the linear ion trap excitation contour in the second stability region. The effects of initial conditions, the ejection Mathieu parameter, scan speed, dipole excitation voltage and gas damping are studied. Modeling shows that in the stability region center the resolution power is ≈200000 (at full width half height of a peak, FWHM) at pressure 0.1 mTorr and 100 % excitation efficiency (not taking into account the space charge).http://www.sciencedirect.com/science/article/pii/S2405844022035484Linear ion trapDipolar excitationThe second stability regionResolutionExcitation timeExcitation contour |
| spellingShingle | N.V. Konenkov C.-F. Ding A.N. Konenkov Modelling of a linear ion trap operation in the second stability region Heliyon Linear ion trap Dipolar excitation The second stability region Resolution Excitation time Excitation contour |
| title | Modelling of a linear ion trap operation in the second stability region |
| title_full | Modelling of a linear ion trap operation in the second stability region |
| title_fullStr | Modelling of a linear ion trap operation in the second stability region |
| title_full_unstemmed | Modelling of a linear ion trap operation in the second stability region |
| title_short | Modelling of a linear ion trap operation in the second stability region |
| title_sort | modelling of a linear ion trap operation in the second stability region |
| topic | Linear ion trap Dipolar excitation The second stability region Resolution Excitation time Excitation contour |
| url | http://www.sciencedirect.com/science/article/pii/S2405844022035484 |
| work_keys_str_mv | AT nvkonenkov modellingofalineariontrapoperationinthesecondstabilityregion AT cfding modellingofalineariontrapoperationinthesecondstabilityregion AT ankonenkov modellingofalineariontrapoperationinthesecondstabilityregion |