Evidence map›Paper›PMID 40401101›Full record

ArticleACS catalysis2025

Acidic Oxygen Evolution Reaction Activity, Stability, and Durability of Copper and/or Manganese Cobalt Oxide Spinels.

Christopher Pantayatiwong Liu, Ethan Hwjchim Vang, Tatiana Priamushko, Camille Roiron, Serhiy Cherevko, Plamen Atanassov

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS catalysis, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Oxygen Evolution Reaction Catalysts for Acidic-Media COAdvanced materials (Deerfield Beach, Fla.) · 2026
    Review
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

6 authors.

Christopher Pantayatiwong LiuDepartment of Chemical and Biomolecular Engineering, University of California, Irvine, California 92697, United States.ORCID https://orcid.org/0000-0002-1064-2133
Ethan Hwjchim VangDepartment of Chemical and Biomolecular Engineering, University of California, Irvine, California 92697, United States.
Tatiana PriamushkoHelmholtz-Institute Erlangen-Nürnberg for Renewable Energy (IET-2), Forschungszentrum Jülich, Erlangen 52428, Germany.ORCID https://orcid.org/0000-0002-1511-7784
Camille RoironDepartment of Chemical and Biomolecular Engineering, University of California, Irvine, California 92697, United States.ORCID https://orcid.org/0000-0001-9772-8249
Serhiy CherevkoHelmholtz-Institute Erlangen-Nürnberg for Renewable Energy (IET-2), Forschungszentrum Jülich, Erlangen 52428, Germany.ORCID https://orcid.org/0000-0002-7188-4857
Plamen AtanassovDepartment of Chemical and Biomolecular Engineering, University of California, Irvine, California 92697, United States.ORCID https://orcid.org/0000-0003-2996-472X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cu and Mn was incorporated into Co spinels and the structural and electrochemical properties of the resulting materials were investigated. Cu and Mn were found to reside exclusively in the octahedral sites in the spinel lattice. The incorporation of Mn and especially Cu improved initial activity for the oxygen evolution reaction in an acidic environment. The Mn-containing catalysts demonstrated substantially improved potential cycling durability. This was explained through cyclic voltammetry and online inductively coupled plasma mass spectrometry (ICP-MS) by the role of Mn on limiting the oxidation of tetrahedrally coordinated Co

Identifiers

PMID40401101
PMCPMC12090179

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.