Evidence map›Paper›PMID 31980619›Full record

ArticleNature communications2020

Identifying Eigen-like hydrated protons at negatively charged interfaces.

Eric Tyrode, Sanghamitra Sengupta, Adrien Sthoer

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Distinct solvation patterns of OHNature communications · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Nature of Excess Hydrated Proton at the Water-Air Interface.Journal of the American Chemical Society · 2020
    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

3 authors.

Eric TyrodeDepartment of Chemistry, KTH Royal Institute of Technology, SE-10044, Stockholm, Sweden. tyrode@kth.se.ORCID http://orcid.org/0000-0003-1221-0227
Sanghamitra SenguptaDepartment of Chemistry, KTH Royal Institute of Technology, SE-10044, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-3984-1857
Adrien SthoerDepartment of Chemistry, KTH Royal Institute of Technology, SE-10044, Stockholm, Sweden.ORCID http://orcid.org/0000-0001-8624-3377

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the importance of the hydrogen ion in a wide range of biological, chemical, and physical processes, its molecular structure in solution remains lively debated. Progress has been primarily hampered by the extreme diffuse nature of the vibrational signatures of hydrated protons in bulk solution. Using the inherently surface-specific vibrational sum frequency spectroscopy technique, we show that at selected negatively charged interfaces, a resolved spectral feature directly linked to the H

Identifiers

PMID31980619
PMCPMC6981112

What OpenQuestion holds

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LicenceCC BY
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.