Evidence map›Paper›PMID 36791104›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

The birth and evolution of solvated electrons in the water.

Fabio Novelli, Kaixuan Chen, Adrian Buchmann, Thorsten Ockelmann, Claudius Hoberg, Teresa Head-Gordon, Martina Havenith

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
7.3field-weighted citation impact, top 2% of its field
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

11 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Anomalous Water Fluorescence Induced by Solutes.The journal of physical chemistry letters · 2025
    Article
  5. Review
  6. Nitro-Group π System Drives the Interaction of RRx-001 with Electrons in Solution.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

7 authors at 2 institutions in 2 countries.

Fabio NovelliDepartment of Physical Chemistry II, Ruhr University Bochum, 44801 Bochum, Germany.ORCID 0000-0002-0381-5585
Kaixuan ChenChemical Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, CA 94720.
Adrian BuchmannDepartment of Physical Chemistry II, Ruhr University Bochum, 44801 Bochum, Germany.ORCID 0000-0002-4854-3093
Thorsten OckelmannDepartment of Physical Chemistry II, Ruhr University Bochum, 44801 Bochum, Germany.
Claudius HobergDepartment of Physical Chemistry II, Ruhr University Bochum, 44801 Bochum, Germany.ORCID 0000-0001-8590-6714
Teresa Head-GordonChemical Sciences Division, Lawrence Berkeley National Laboratory, University of California, Berkeley, CA 94720.ORCID 0000-0003-0025-8987
Martina HavenithDepartment of Physical Chemistry II, Ruhr University Bochum, 44801 Bochum, Germany.ORCID 0000-0001-8475-5037
Ruhr University Bochum · DELawrence Berkeley National Laboratory · US

Funding

Deutsche Forschungsgemeinschaft (DFG) 2376Deutsche Forschungsgemeinschaft (DFG) EXC 2033DOE | U.S. Department of Energy No.DE-AC02-05CH11231EC | ERC | HORIZON EUROPE European Research Council (ERC) 695437
6 · The paper itself

Abstract

The photo-induced radiolysis of water is an elementary reaction in biology and chemistry, forming solvated electrons, OH radicals, and hydronium cations on fast time scales. Here, we use an optical-pump terahertz-probe spectroscopy setup to trigger the photoionization of water molecules with optical laser pulses at ~400 nm and then time-resolve the transient solvent response with broadband terahertz (THz) fields with a ~90 fs time resolution. We observe three distinct spectral responses. The first is a positive broadband mode that can be attributed to an initial diffuse, delocalized electron with a radius of (22 ± 1) Å, which is short lived (<200 fs) because the absorption is blue-shifting outside of the THz range. The second emerging spectroscopic signature with a lifetime of about 150 ps is attributed to an intermolecular mode associated with a mass rearrangement of solvent molecules due to charge separation of radicals and hydronium cations. After 0.2 ps, we observe a long-lasting THz signature with depleted intensity at 110 cm

Indexed as

ab initio MDsolvated electronTHz spectroscopy

Identifiers

PMID36791104
PMCPMC9974507
OpenAlexW4320856568

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.