Zobrazeno 1 - 10
of 20
pro vyhledávání: '"T. Tepnual"'
Autor:
Jana Roithová, Linda Feketeová, Paul Scheier, Verena Grill, Z. Herman, T. Tepnual, Tilmann D. Märk
Publikováno v:
International Journal of Mass Spectrometry. 265:337-346
Surface-induced dissociation and reactions of singly-charged ions C 7 H n + ( n = 8, 7) and of doubly-charged ions C 7 H n 2+ ( n = 8, 7, 6), produced by electron ionization of toluene, with hydrocarbon-covered stainless steel surface have been inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53961412b45eeadeee746890f753e339
https://doi.org/10.1016/j.ijms.2007.03.017
https://doi.org/10.1016/j.ijms.2007.03.017
Autor:
Tilmann D. Märk, V. G. Hasan, A. Bacher, S. Matt-Leubner, Paul Scheier, T. Tepnual, Verena Grill, S. Feil, Olof Echt, K. Gluch
Publikováno v:
ResearcherID
Doubly charged ions produced by electron impact ionization of toluene undergo metastable decomposition. We have determined decay channels for C 7 H y 2 + ( y = 6 – 8 ) and the average kinetic energy release (KER) by applying the MIKE scan technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8db2e7ffb81e979cac697203881e580e
https://doi.org/10.1016/j.cplett.2005.06.051
https://doi.org/10.1016/j.cplett.2005.06.051
Autor:
S. Matt-Leubner, Tilmann D. Märk, Paul Scheier, T. Tepnual, K. Gluch, V. G. Hasan, Olof Echt, S. Feil, Verena Grill
Publikováno v:
Vacuum. 78:187-191
Doubly charged C 7 H 7 2 + ions produced by electron impact ionization of toluene (C7H8) show metastable unimolecular dissociation into two singly charged fragments. A high-resolution double focusing mass spectrometer (reversed Nier–Johnson type BE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b074de5a770579bef2984281e300d9fd
https://doi.org/10.1016/j.vacuum.2005.01.024
https://doi.org/10.1016/j.vacuum.2005.01.024
Publikováno v:
ResearcherID
Surface-induced dissociation of the hydrocarbon ions CH 3 + , CH 4 + , CH 5 + and CD 4 + upon impact on a hydrocarbon covered stainless steel surface has been investigated in the collision energy range from about 0 up to 50 eV. In this energy regime,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69da323626a56453803734fa511d8614
https://doi.org/10.1016/s0969-806x(03)00294-9
https://doi.org/10.1016/s0969-806x(03)00294-9
Publikováno v:
ResearcherID
The effect of initial internal energy on the extent of surface-induced fragmentation was investigated in a tandem mass spectrometer for CH 3 + and CH 4 + ions prepared in different ion sources. The different initial internal energy content had a cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11f4402570cf984243f4a912de8bebb1
https://doi.org/10.1016/s0009-2614(03)00993-x
https://doi.org/10.1016/s0009-2614(03)00993-x
Autor:
Tilmann D. Märk, Aleksandar Stamatovic, Linda Feketeová, G. Gluch, T. Tepnual, C. Mair, W. Schustereder, Paul Scheier, S. Matt-Leubner, S. Feil
Publikováno v:
Springer Series in Chemical Physics ISBN: 9783540230380
Total and partial cross-sections for electron impact ionization of CH 4 (and other hydrocarbon molecules) were determined from threshold to 1000 eV. Ion kinetic energy distributions were measured applying a deflection and retarding field method. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a29297a88a4953a456fcfa67a68b64f
https://doi.org/10.1007/3-540-27362-x_20
https://doi.org/10.1007/3-540-27362-x_20
Autor:
S. Matt-Leubner, C. Mair, T. Tepnual, Tilmann D. Märk, Paul Scheier, K. Gluch, W. Schustereder, Aleksandar Stamatovic, Linda Feketeová
Publikováno v:
ResearcherID
Total and partial cross sections for electron impact ionization of CH4 were measured from threshold to 1000 eV. Ion kinetic energy distributions were measured applying a deflection and retarding field method. The extraction of ions from the ion sourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b305e95d906ae5ad405d839b4997329c
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=ISI&KeyUT=WOS:000184727800016&KeyUID=WOS:000184727800016
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=ISI&KeyUT=WOS:000184727800016&KeyUID=WOS:000184727800016
Publikováno v:
ResearcherID
The specific effect of initial internal energy of CH 5 +, C 2 H 4 +, C 2 H 5 +, and C 2 H 6 + ions on the extent of surface-induced fragmentation was investigated. The ions were prepared either in a gas discharge Colutron type (using a hydrogen-metha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e867e47c7792d872b31f6cfdc03aba
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=ISI&KeyUT=WOS:000187838500001&KeyUID=WOS:000187838500001
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=ISI&KeyUT=WOS:000187838500001&KeyUID=WOS:000187838500001
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