Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom
Due to its element and site specificity, inner-shell photoelectron spectroscopy is a widely used technique to probe the chemical structure of matter. Here, we show that time-resolved inner-shell photoelectron spectroscopy can be employed to observe ultrafast chemical reactions and the electronic res...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
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American Physical Society
2018
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| _version_ | 1797065000244740096 |
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| author | Brauße, F Goldsztejn, G Amini, K Boll, R Bari, S Bomme, C Brouard, M Burt, M De Miranda, B Düsterer, S Erk, B Géléoc, M Geneaux, R Gentleman, A Guillemin, R Ismail, I Johnsson, P Journel, L Kierspel, T Köckert, H Küpper, J Lablanquie, P Lahl, J Lee, J Mackenzie, S Maclot, S Manschwetus, B Mereshchenko, A Mullins, T Olshin, P Palaudoux, J Patchkovskii, S Penent, F Piancastelli, M Rompotis, D Ruchon, T Rudenko, A Savelyev, E Schirmel, N Techert, S Travnikova, O Trippel, S Underwood, J Vallance, C Wiese, J Simon, M Holland, D Marchenko, T Rouzée, A Rolles, D |
| author_facet | Brauße, F Goldsztejn, G Amini, K Boll, R Bari, S Bomme, C Brouard, M Burt, M De Miranda, B Düsterer, S Erk, B Géléoc, M Geneaux, R Gentleman, A Guillemin, R Ismail, I Johnsson, P Journel, L Kierspel, T Köckert, H Küpper, J Lablanquie, P Lahl, J Lee, J Mackenzie, S Maclot, S Manschwetus, B Mereshchenko, A Mullins, T Olshin, P Palaudoux, J Patchkovskii, S Penent, F Piancastelli, M Rompotis, D Ruchon, T Rudenko, A Savelyev, E Schirmel, N Techert, S Travnikova, O Trippel, S Underwood, J Vallance, C Wiese, J Simon, M Holland, D Marchenko, T Rouzée, A Rolles, D |
| author_sort | Brauße, F |
| collection | OXFORD |
| description | Due to its element and site specificity, inner-shell photoelectron spectroscopy is a widely used technique to probe the chemical structure of matter. Here, we show that time-resolved inner-shell photoelectron spectroscopy can be employed to observe ultrafast chemical reactions and the electronic response to the nuclear motion with high sensitivity. The ultraviolet dissociation of iodomethane ( CH 3 I ) is investigated by ionization above the iodine 4 d edge, using time-resolved inner-shell photoelectron and photoion spectroscopy. The dynamics observed in the photoelectron spectra appear earlier and are faster than those seen in the iodine fragments. The experimental results are interpreted using crystal-field and spin-orbit configuration interaction calculations, and demonstrate that time-resolved inner-shell photoelectron spectroscopy is a powerful tool to directly track ultrafast structural and electronic transformations in gas-phase molecules. |
| first_indexed | 2024-03-06T21:22:20Z |
| format | Journal article |
| id | oxford-uuid:41dffd66-9c8e-4cad-a1cf-d52a51f1e7dd |
| institution | University of Oxford |
| last_indexed | 2024-03-06T21:22:20Z |
| publishDate | 2018 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | oxford-uuid:41dffd66-9c8e-4cad-a1cf-d52a51f1e7dd2022-03-26T14:46:27ZTime-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atomJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:41dffd66-9c8e-4cad-a1cf-d52a51f1e7ddSymplectic Elements at OxfordAmerican Physical Society2018Brauße, FGoldsztejn, GAmini, KBoll, RBari, SBomme, CBrouard, MBurt, MDe Miranda, BDüsterer, SErk, BGéléoc, MGeneaux, RGentleman, AGuillemin, RIsmail, IJohnsson, PJournel, LKierspel, TKöckert, HKüpper, JLablanquie, PLahl, JLee, JMackenzie, SMaclot, SManschwetus, BMereshchenko, AMullins, TOlshin, PPalaudoux, JPatchkovskii, SPenent, FPiancastelli, MRompotis, DRuchon, TRudenko, ASavelyev, ESchirmel, NTechert, STravnikova, OTrippel, SUnderwood, JVallance, CWiese, JSimon, MHolland, DMarchenko, TRouzée, ARolles, DDue to its element and site specificity, inner-shell photoelectron spectroscopy is a widely used technique to probe the chemical structure of matter. Here, we show that time-resolved inner-shell photoelectron spectroscopy can be employed to observe ultrafast chemical reactions and the electronic response to the nuclear motion with high sensitivity. The ultraviolet dissociation of iodomethane ( CH 3 I ) is investigated by ionization above the iodine 4 d edge, using time-resolved inner-shell photoelectron and photoion spectroscopy. The dynamics observed in the photoelectron spectra appear earlier and are faster than those seen in the iodine fragments. The experimental results are interpreted using crystal-field and spin-orbit configuration interaction calculations, and demonstrate that time-resolved inner-shell photoelectron spectroscopy is a powerful tool to directly track ultrafast structural and electronic transformations in gas-phase molecules. |
| spellingShingle | Brauße, F Goldsztejn, G Amini, K Boll, R Bari, S Bomme, C Brouard, M Burt, M De Miranda, B Düsterer, S Erk, B Géléoc, M Geneaux, R Gentleman, A Guillemin, R Ismail, I Johnsson, P Journel, L Kierspel, T Köckert, H Küpper, J Lablanquie, P Lahl, J Lee, J Mackenzie, S Maclot, S Manschwetus, B Mereshchenko, A Mullins, T Olshin, P Palaudoux, J Patchkovskii, S Penent, F Piancastelli, M Rompotis, D Ruchon, T Rudenko, A Savelyev, E Schirmel, N Techert, S Travnikova, O Trippel, S Underwood, J Vallance, C Wiese, J Simon, M Holland, D Marchenko, T Rouzée, A Rolles, D Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title | Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title_full | Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title_fullStr | Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title_full_unstemmed | Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title_short | Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom |
| title_sort | time resolved inner shell photoelectron spectroscopy from a bound molecule to an isolated atom |
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