Evidence map›Paper›PMID 30944328›Full record

ArticleNature communications2019

Synergistic Mn-Co catalyst outperforms Pt on high-rate oxygen reduction for alkaline polymer electrolyte fuel cells.

Ying Wang, Yao Yang, Shuangfeng Jia, Xiaoming Wang, Kangjie Lyu, Yanqiu Peng, He Zheng, Xing Wei, Huan Ren, Li Xiao and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Coupled FeAngewandte Chemie (International ed. in English) · 2026
    Article
  2. Article
  3. Unveiling the sensitivity and significance of the Ni oxidation state for alkaline hydrogen oxidation electrocatalysis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Roles of copper(I) in water-promoted CONature communications · 2024
    Article
  13. Fe-N co-doped carbon nanofibers with FeNational science review · 2024
    Article
  14. Article
  15. Atomically dispersed Iridium on MoNature communications · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Hydrocarbon Ionomeric Binders for Fuel Cells and Electrolyzers.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  20. 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

16 authors.

Ying WangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
Yao YangDepartment of Chemistry and Chemical Biology, Baker Lab, Cornell University, Ithaca, New York, 14853, USA.ORCID http://orcid.org/0000-0003-0321-3792
Shuangfeng JiaSchool of Physics and Technology, Center for Electron Microscopy, MOE Key Laboratory of Artificial Studies, Wuhan University, Wuhan, 430072, China.
Xiaoming WangDepartment of Chemical Engineering, National Taiwan University of Science and Technology, Taipei, 10607, Taiwan.
Kangjie LyuCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
Yanqiu PengCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
He ZhengSchool of Physics and Technology, Center for Electron Microscopy, MOE Key Laboratory of Artificial Studies, Wuhan University, Wuhan, 430072, China.ORCID http://orcid.org/0000-0003-3671-0613
Xing WeiCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
Huan RenCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
Li XiaoCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China. chem.lily@whu.edu.cn.
Jianbo WangThe Institute for Advanced Studies, Wuhan University, Wuhan, 430072, China.ORCID http://orcid.org/0000-0002-3315-3105
David A MullerSchool of Applied and Engineering Physics, Cornell University, Ithaca, New York, 14853, USA.ORCID http://orcid.org/0000-0003-4129-0473
Héctor D AbruñaDepartment of Chemistry and Chemical Biology, Baker Lab, Cornell University, Ithaca, New York, 14853, USA. hda1@cornell.edu.ORCID http://orcid.org/0000-0002-3948-356X
Bing Joe HwangDepartment of Chemical Engineering, National Taiwan University of Science and Technology, Taipei, 10607, Taiwan.ORCID http://orcid.org/0000-0002-3873-2149
Juntao LuCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China.
Lin ZhuangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan, 430072, China. lzhuang@whu.edu.cn.ORCID http://orcid.org/0000-0002-5642-6735

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alkaline polymer electrolyte fuel cells are a class of fuel cells that enable the use of non-precious metal catalysts, particularly for the oxygen reduction reaction at the cathode. While there have been alternative materials exhibiting Pt-comparable activity in alkaline solutions, to the best of our knowledge none have outperformed Pt in fuel-cell tests. Here we report a Mn-Co spinel cathode that can deliver greater power, at high current densities, than a Pt cathode. The power density of the cell employing the Mn-Co cathode reaches 1.1 W cm

Identifiers

PMID30944328
PMCPMC6447550

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Registered trials

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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.