guest ::
| Home > Publications database > Direct tracking of ultrafast proton transfer in water dimers > print |
| 001 | 599195 | ||
| 005 | 20250715173007.0 | ||
| 024 | 7 | _ | |a 10.1126/sciadv.adg7864 |2 doi |
| 024 | 7 | _ | |a 10.3204/PUBDB-2023-07219 |2 datacite_doi |
| 024 | 7 | _ | |a altmetric:151303822 |2 altmetric |
| 024 | 7 | _ | |a 37436977 |2 pmid |
| 024 | 7 | _ | |a WOS:001033220400010 |2 WOS |
| 024 | 7 | _ | |2 openalex |a openalex:W4383988557 |
| 037 | _ | _ | |a PUBDB-2023-07219 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 500 |
| 100 | 1 | _ | |a Schnorr, Kirsten |0 P:(DE-H253)PIP1013918 |b 0 |e Corresponding author |
| 245 | _ | _ | |a Direct tracking of ultrafast proton transfer in water dimers |
| 260 | _ | _ | |a Washington, DC [u.a.] |c 2023 |b Assoc. |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1701176419_2750835 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 520 | _ | _ | |a Upon ionization, water forms a highly acidic radical cation H$_2$O$^+$· that undergoes ultrafast proton transfer (PT)—a pivotal step in water radiation chemistry, initiating the production of reactive H$_3$O$^+$, OH radicals, and a (hydrated) electron. Until recently, the time scales, mechanisms, and state-dependent reactivity of ultrafast PT could not be directly traced. Here, we investigate PT in water dimers using time-resolved ion coincidence spectroscopy applying a free-electron laser. An extreme ultraviolet (XUV) pump photon initiates PT, and only dimers that have undergone PT at the instance of the ionizing XUV probe photon result in distinct H$_3$O$^+$ + OH$^+$ pairs. By tracking the delay-dependent yield and kinetic energy release of these ion pairs, we measure a PT time of (55 ± 20) femtoseconds and image the geometrical rearrangement of the dimer cations during and after PT. Our direct measurement shows good agreement with nonadiabatic dynamics simulations for the initial PT and allows us to benchmark nonadiabatic theory. |
| 536 | _ | _ | |a 631 - Matter – Dynamics, Mechanisms and Control (POF4-631) |0 G:(DE-HGF)POF4-631 |c POF4-631 |f POF IV |x 0 |
| 536 | _ | _ | |a 6G2 - FLASH (DESY) (POF4-6G2) |0 G:(DE-HGF)POF4-6G2 |c POF4-6G2 |f POF IV |x 1 |
| 536 | _ | _ | |a FS-Proposal: F-20150018 (F-20150018) |0 G:(DE-H253)F-20150018 |c F-20150018 |x 2 |
| 588 | _ | _ | |a Dataset connected to CrossRef, Journals: bib-pubdb1.desy.de |
| 693 | _ | _ | |a FLASH2 |f FLASH2 Beamline FL26 |1 EXP:(DE-H253)FLASHII-20150901 |0 EXP:(DE-H253)F-FL26-20150901 |6 EXP:(DE-H253)F-FL26-20150901 |x 0 |
| 700 | 1 | _ | |a Belina, Michal |0 0000-0002-0242-6879 |b 1 |
| 700 | 1 | _ | |a Augustin, Sven |0 P:(DE-H253)PIP1022249 |b 2 |
| 700 | 1 | _ | |a Lindenblatt, Hannes |0 P:(DE-H253)PIP1025162 |b 3 |
| 700 | 1 | _ | |a Liu, Yifan |0 P:(DE-H253)PIP1022250 |b 4 |
| 700 | 1 | _ | |a Meister, Severin |b 5 |
| 700 | 1 | _ | |a Pfeifer, Thomas |b 6 |
| 700 | 1 | _ | |a Schmid, Georg |0 P:(DE-H253)PIP1014499 |b 7 |
| 700 | 1 | _ | |a Treusch, Rolf |0 P:(DE-H253)PIP1001400 |b 8 |
| 700 | 1 | _ | |a Trost, Florian |0 P:(DE-H253)PIP1030038 |b 9 |
| 700 | 1 | _ | |a Slavicek, Petr |0 P:(DE-H253)PIP1102083 |b 10 |e Corresponding author |
| 700 | 1 | _ | |a Moshammer, Robert |0 P:(DE-H253)PIP1007317 |b 11 |
| 773 | _ | _ | |a 10.1126/sciadv.adg7864 |g Vol. 9, no. 28, p. eadg7864 |0 PERI:(DE-600)2810933-8 |n 28 |p eadg7864 |t Science advances |v 9 |y 2023 |x 2375-2548 |
| 856 | 4 | _ | |y OpenAccess |u https://bib-pubdb1.desy.de/record/599195/files/sciadv.adg7864.pdf |
| 856 | 4 | _ | |y OpenAccess |x pdfa |u https://bib-pubdb1.desy.de/record/599195/files/sciadv.adg7864.pdf?subformat=pdfa |
| 909 | C | O | |o oai:bib-pubdb1.desy.de:599195 |p openaire |p open_access |p VDB |p driver |p dnbdelivery |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 0 |6 P:(DE-H253)PIP1013918 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 2 |6 P:(DE-H253)PIP1022249 |
| 910 | 1 | _ | |a European XFEL |0 I:(DE-588)1043621512 |k XFEL.EU |b 2 |6 P:(DE-H253)PIP1022249 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 3 |6 P:(DE-H253)PIP1025162 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 4 |6 P:(DE-H253)PIP1022250 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 7 |6 P:(DE-H253)PIP1014499 |
| 910 | 1 | _ | |a Deutsches Elektronen-Synchrotron |0 I:(DE-588b)2008985-5 |k DESY |b 8 |6 P:(DE-H253)PIP1001400 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 9 |6 P:(DE-H253)PIP1030038 |
| 910 | 1 | _ | |a European XFEL |0 I:(DE-588)1043621512 |k XFEL.EU |b 9 |6 P:(DE-H253)PIP1030038 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 10 |6 P:(DE-H253)PIP1102083 |
| 910 | 1 | _ | |a European XFEL |0 I:(DE-588)1043621512 |k XFEL.EU |b 10 |6 P:(DE-H253)PIP1102083 |
| 910 | 1 | _ | |a External Institute |0 I:(DE-HGF)0 |k Extern |b 11 |6 P:(DE-H253)PIP1007317 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF4-630 |0 G:(DE-HGF)POF4-631 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v Matter – Dynamics, Mechanisms and Control |x 0 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Großgeräte: Materie |1 G:(DE-HGF)POF4-6G0 |0 G:(DE-HGF)POF4-6G2 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v FLASH (DESY) |x 1 |
| 914 | 1 | _ | |y 2023 |
| 915 | _ | _ | |a OpenAccess |0 StatID:(DE-HGF)0510 |2 StatID |
| 915 | _ | _ | |a Creative Commons Attribution-NonCommercial CC BY-NC 4.0 |0 LIC:(DE-HGF)CCBYNC4 |2 HGFVOC |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b SCI ADV : 2022 |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0320 |2 StatID |b PubMed Central |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0501 |2 StatID |b DOAJ Seal |d 2021-09-20T13:50:30Z |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0500 |2 StatID |b DOAJ |d 2021-09-20T13:50:30Z |
| 915 | _ | _ | |a Peer Review |0 StatID:(DE-HGF)0030 |2 StatID |b DOAJ : Anonymous peer review |d 2021-09-20T13:50:30Z |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0600 |2 StatID |b Ebsco Academic Search |d 2023-08-28 |
| 915 | _ | _ | |a Peer Review |0 StatID:(DE-HGF)0030 |2 StatID |b ASC |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Clarivate Analytics Master Journal List |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1040 |2 StatID |b Zoological Record |d 2023-08-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |d 2023-08-28 |
| 915 | _ | _ | |a IF >= 10 |0 StatID:(DE-HGF)9910 |2 StatID |b SCI ADV : 2022 |d 2023-08-28 |
| 920 | 1 | _ | |0 I:(DE-H253)HAS-User-20120731 |k DOOR ; HAS-User |l DOOR-User |x 0 |
| 920 | 1 | _ | |0 I:(DE-H253)FS-FLASH-O-20160930 |k FS-FLASH-O |l FLASH Wissenschaftlicher Nutzerbetrieb |x 1 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a I:(DE-H253)HAS-User-20120731 |
| 980 | _ | _ | |a I:(DE-H253)FS-FLASH-O-20160930 |
| 980 | 1 | _ | |a FullTexts |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|