Evidence map›Paper›PMID 40207785›Full record

ArticleSmall methods2025

Dual Metal Fe-Mn-N-C Sites with Improved Stability for the Oxygen Reduction Reaction in Proton Exchange Membrane Fuel Cell.

Shiyang Liu, Md Raziun Bin Mamtaz, Chen Jia, Haijiao Lu, Shuhao Wang, Quentin Meyer, Chuan Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Small methods, 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. 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.

Shiyang LiuSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.
Md Raziun Bin MamtazSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.
Chen JiaSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.
Haijiao LuSchool of Chemical Engineering, Nanomaterials Centre, Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD, 4072, Australia.
Shuhao WangSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.
Quentin MeyerSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.ORCID https://orcid.org/0000-0001-6418-9680
Chuan ZhaoSchool of Chemistry, Faculty of Science, University of New South Wales, Sydney, NSW, 2052, Australia.ORCID https://orcid.org/0000-0001-7007-5946

Funding

Australian Research Council DP220103294Australian Research Council DP250101509Australian Research Council IC200100023Australian Research Council LP200100255
6 · The paper itself

Abstract

Low-cost and durable hydrogen fuel cells are crucial for the success of the hydrogen economy. While Fe-N-C catalysts are amongst the most promising low-cost alternative to platinum (Pt) for the oxygen reduction reaction, their unsatisfactory durability is the grand challenge faced by the field due to iron demetallation, carbon corrosion and electrode collapse. Herein, a dual-metal single-atom Fe-Mn-N-C catalyst with superior stability (49% loss in peak power density) than Fe-N-C catalysts (66% loss) over 96 h of continuous operations in H

Indexed as

dual‐metal single‐atomFe–Mnhydrogen fuel cellsoxygen reduction reactionplatinum‐free

Identifiers

PMID40207785
PMCPMC12391655

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.