Evidence map›Paper›PMID 38001061›Full record

ArticleNature communications2023

Cooperative Fe sites on transition metal (oxy)hydroxides drive high oxygen evolution activity in base.

Yingqing Ou, Liam P Twight, Bipasa Samanta, Lu Liu, Santu Biswas, Jessica L Fehrs, Nicole A Sagui, Javier Villalobos, Joaquín Morales-Santelices, Denis Antipin and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
12.0field-weighted citation impact, top 1% 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

36 citing papers in PubMed, 192 citations in OpenAlex.

  1. Article
  2. Durable, Binder-Free MoOSmall methods · 2026
    Article
  3. Dynamic Cobalt Leaching-Redeposition Equilibrium in CoAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. Article
  5. Article
  6. Deep Reconstruction of Ni(OH)Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. 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

13 authors at 4 institutions in 4 countries.

Yingqing Ou *Department of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA.
Liam P Twight *Department of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA.
Bipasa Samanta *Department of Materials Science and Engineering, Technion-Israel Institute of Technology, Haifa, 3200003, Israel.
Lu LiuDepartment of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA.
Santu BiswasDepartment of Materials Science and Engineering, Technion-Israel Institute of Technology, Haifa, 3200003, Israel.
Jessica L FehrsDepartment of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA.
Nicole A SaguiDepartment of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA.
Javier VillalobosNachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.
Joaquín Morales-SantelicesNachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.
Denis AntipinNachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.
Marcel RischNachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.ORCID http://orcid.org/0000-0003-2820-7006
Maytal Caspary TorokerDepartment of Materials Science and Engineering, Technion-Israel Institute of Technology, Haifa, 3200003, Israel. maytalc@technion.ac.il.ORCID http://orcid.org/0000-0003-1449-2977
Shannon W BoettcherDepartment of Chemistry and Biochemistry and the Oregon Center for Electrochemistry, University of Oregon, Eugene, Oregon, 97403, USA. swb@uoregon.edu.ORCID http://orcid.org/0000-0001-8971-9123
Helmholtz-Zentrum Berlin für Materialien und Energie · DEUniversity of Oregon · USTechnion – Israel Institute of Technology · ILChongqing University · CN

Funding

National Science Foundation (NSF) CHE-1955106
6 · The paper itself

Abstract

Fe-containing transition-metal (oxy)hydroxides are highly active oxygen-evolution reaction (OER) electrocatalysts in alkaline media and ubiquitously form across many materials systems. The complexity and dynamics of the Fe sites within the (oxy)hydroxide have slowed understanding of how and where the Fe-based active sites form-information critical for designing catalysts and electrolytes with higher activity and stability. We show that where/how Fe species in the electrolyte incorporate into host Ni or Co (oxy)hydroxides depends on the electrochemical history and structural properties of the host material. Substantially less Fe is incorporated from Fe-spiked electrolyte into Ni (oxy)hydroxide at anodic potentials, past the nominally Ni

Identifiers

PMID38001061
PMCPMC10673886
OpenAlexW4388974240

What OpenQuestion holds

Textmetadata
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.