Evidence map›Paper›PMID 33602972›Full record

ArticleScientific reports2021

Vibrational resonant inelastic X-ray scattering in liquid acetic acid: a ruler for molecular chain lengths.

Viktoriia Savchenko, Iulia Emilia Brumboiu, Victor Kimberg, Michael Odelius, Pavel Krasnov, Ji-Cai Liu, Jan-Erik Rubensson, Olle Björneholm, Conny Såthe, Johan Gråsjö and 11 more

Abstract read
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Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. The meV XUV-RIXS facility at UE112-PGM1 of BESSY II.Journal of synchrotron radiation · 2022
    Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

21 authors.

Viktoriia SavchenkoDepartment of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691, Stockholm, Sweden. viksav@kth.se.
Iulia Emilia BrumboiuDepartment of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691, Stockholm, Sweden.
Victor KimbergDepartment of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691, Stockholm, Sweden. kimberg@kth.se.
Michael OdeliusDepartment of Physics, AlbaNova University Center, Stockholm University, 106 91, Stockholm, Sweden. odelius@fysik.su.se.
Pavel KrasnovInternational Research Center of Spectroscopy and Quantum Chemistry-IRC SQC, Siberian Federal University, Krasnoyarsk, Russia, 660041.
Ji-Cai LiuDepartment of Mathematics and Physics, North China Electric Power University, Beijing, 102206, China.
Jan-Erik RubenssonDepartment of Physics and Astronomy, Uppsala University, Box 516, 751 20, Uppsala, Sweden.
Olle BjörneholmDepartment of Physics and Astronomy, Uppsala University, Box 516, 751 20, Uppsala, Sweden.
Conny SåtheMAX IV Laboratory, Lund University, Box 118, 221 00, Lund, Sweden.
Johan GråsjöDepartment of Physics and Astronomy, Uppsala University, Box 516, 751 20, Uppsala, Sweden.
Minjie DongDepartment of Physics and Astronomy, Uppsala University, Box 516, 751 20, Uppsala, Sweden.
Annette PietzschInstitute for Methods and Instrumentation in Synchrotron Radiation Research FG-ISRR, Helmholtz-Zentrum Berlin für Materialien und Energie Albert-Einstein-Strasse 15, Berlin, 12489, Germany.
Alexander FöhlischInstitute for Methods and Instrumentation in Synchrotron Radiation Research FG-ISRR, Helmholtz-Zentrum Berlin für Materialien und Energie Albert-Einstein-Strasse 15, Berlin, 12489, Germany.
Thorsten SchmittSwiss Light Source, Photon Science Division, Paul Scherrer Institut, 5232, Villigen PSI, Switzerland.
Daniel McNallySwiss Light Source, Photon Science Division, Paul Scherrer Institut, 5232, Villigen PSI, Switzerland.
Xingye LuSwiss Light Source, Photon Science Division, Paul Scherrer Institut, 5232, Villigen PSI, Switzerland.
Sergey P PolyutovInternational Research Center of Spectroscopy and Quantum Chemistry-IRC SQC, Siberian Federal University, Krasnoyarsk, Russia, 660041.
Patrick NormanDepartment of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691, Stockholm, Sweden.
Marcella IannuzziPhysical Chemistry Institute, University of Zürich, 8057, Zurich, Switzerland.
Faris Gel'mukhanovDepartment of Theoretical Chemistry and Biology, KTH Royal Institute of Technology, 10691, Stockholm, Sweden.
Victor EkholmDepartment of Physics and Astronomy, Uppsala University, Box 516, 751 20, Uppsala, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quenching of vibrational excitations in resonant inelastic X-ray scattering (RIXS) spectra of liquid acetic acid is observed. At the oxygen core resonance associated with localized excitations at the O-H bond, the spectra lack the typical progression of vibrational excitations observed in RIXS spectra of comparable systems. We interpret this phenomenon as due to strong rehybridization of the unoccupied molecular orbitals as a result of hydrogen bonding, which however cannot be observed in x-ray absorption but only by means of RIXS. This allows us to address the molecular structure of the liquid, and to determine a lower limit for the average molecular chain length.

Identifiers

PMID33602972
PMCPMC7893077

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