Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Gerrit Marx"'
Publikováno v:
International Journal of Mass Spectrometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5c4887eaff59af08950e3af794d0b6f
Publikováno v:
International Journal of Mass Spectrometry. 435:305-314
The present study introduces new approaches for the capture/injection and selection of ions with large mass-to-charge (m/q) differences in an electrostatic ion beam trap (EIBT) or multi-reflection time-of-flight (MR-ToF) device. While no m/q-dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67711775c79655040be11b37e24b11f2
https://doi.org/10.1016/j.ijms.2018.11.010
https://doi.org/10.1016/j.ijms.2018.11.010
Autor:
Steffi Bandelow, Stephan König, Gerrit Marx, Lutz Schweikhard, Markus Wolfram, Alexander Jankowski
Publikováno v:
The European Physical Journal D. 74
Abstract Negatively charged tin clusters offer a broad range of decay products, as observed after electron-cluster interactions [S. König, M. Wolfram, S. Bandelow, G. Marx, L. Schweikhard, Eur. Phys. J. D 72, 153 (2018)]. To get further insight into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a9cddbb02c5a118cc424854879ef429
https://doi.org/10.1140/epjd/e2020-100614-2
https://doi.org/10.1140/epjd/e2020-100614-2
Publikováno v:
International Journal of Mass Spectrometry. 432:44-51
A development in multi-reflection time-of-flight (MR-ToF) mass spectrometry is presented with which isobars are resolved by means of an offline correction with the signal of a non-isobaric ion species. The method is demonstrated for a pair of Cr 2 +
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95abb4ab7a3f1a5fd73f7c5f3eadf74d
https://doi.org/10.1016/j.ijms.2018.07.004
https://doi.org/10.1016/j.ijms.2018.07.004
Publikováno v:
International Journal of Mass Spectrometry. 423:46-53
Multi-reflection time-of-flight (MR-ToF) devices are established as mass separators and analyzers with high resolving powers and fast processing times. For ion injection and ejection, either the ion mirrors or an in-trap lift electrode has to be swit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7e383f621f55c8aa78c19210ebec64
https://doi.org/10.1016/j.ijms.2017.10.007
https://doi.org/10.1016/j.ijms.2017.10.007
Autor:
Paul Fischer, Robert Wolf, M. Müller, B. Schabinger, Marco Rosenbusch, Gerrit Marx, Stefan Knauer, Lutz Schweikhard
Publikováno v:
International Journal of Mass Spectrometry. 446:116189
A multi-reflection time-of-flight (MR-ToF) device has been set up for the development and test of new MR-ToF techniques and for future applications in atomic cluster research. The instrument, consisting of a laser-ablation ion source, a quadrupole be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b738c0a10a73998914be6bc5616c501e
https://doi.org/10.1016/j.ijms.2019.116189
https://doi.org/10.1016/j.ijms.2019.116189
Publikováno v:
Hyperfine Interactions. 236:19-27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::473662f3549be1b68e62274a6e1812a2
https://doi.org/10.1007/s10751-015-1194-0
https://doi.org/10.1007/s10751-015-1194-0
Publikováno v:
The Journal of Physical Chemistry C. 119:10949-10957
Tetra-, penta-, and hexa-anionic gold clusters have been produced in a Penning trap. Their abundances have been investigated as a function of cluster size, and critical sizes have been determined for each charge state. Previous descriptions of the po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3874b86f695ebefce27d3c73bb829ac5
https://doi.org/10.1021/jp510947p
https://doi.org/10.1021/jp510947p
Publikováno v:
Physical review letters. 120(16)
Size-selected dianionic lead clusters Pb_{n}^{2-}, n=34-56, are stored in a Penning trap and studied with respect to their decay products upon photoexcitation. Contrary to the decay of other dianionic metal clusters, these lead clusters show a variet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bad6503e9a951302b5b3240047eb81d9
https://pubmed.ncbi.nlm.nih.gov/29756934
https://pubmed.ncbi.nlm.nih.gov/29756934
Autor:
Lutz Schweikhard, Albert Vass, Franklin Martinez, Gerrit Marx, Christian Breitenfeldt, Frank Wienholtz, Steffi Bandelow
Publikováno v:
International Journal of Mass Spectrometry. :266-274
For the last decade the production of polyanionic metal clusters in the gas phase and the investigation of their size- and charge-state dependent properties was the main objective of the ClusterTrap experiment. An upgrading of the ion-trapping device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::546a3f05b19bb2078e43c46c39b3cd1c
https://doi.org/10.1016/j.ijms.2013.12.018
https://doi.org/10.1016/j.ijms.2013.12.018