Evidence map›Paper›PMID 35312369›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

A completely precious metal-free alkaline fuel cell with enhanced performance using a carbon-coated nickel anode.

Yunfei Gao, Yao Yang, Roberto Schimmenti, Ellen Murray, Hanqing Peng, Yingming Wang, Chuangxin Ge, Wenyong Jiang, Gongwei Wang, Francis J DiSalvo and 5 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. 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
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

15 authors.

Yunfei GaoCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Yao YangDepartment of Chemistry and Chemical Biology, Cornell University, Ithaca, NY 14853.
Roberto SchimmentiDepartment of Chemical & Biological Engineering, University of Wisconsin-Madison, Madison, WI 53706.
Ellen MurrayDepartment of Chemical & Biological Engineering, University of Wisconsin-Madison, Madison, WI 53706.
Hanqing PengCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Yingming WangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Chuangxin GeCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Wenyong JiangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Gongwei WangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Francis J DiSalvoDepartment of Chemistry and Chemical Biology, Cornell University, Ithaca, NY 14853.
David A MullerSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853.ORCID 0000-0003-4129-0473
Manos MavrikakisDepartment of Chemical & Biological Engineering, University of Wisconsin-Madison, Madison, WI 53706.
Li XiaoCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.
Héctor D AbruñaDepartment of Chemistry and Chemical Biology, Cornell University, Ithaca, NY 14853.ORCID 0000-0002-3948-356X
Lin ZhuangCollege of Chemistry and Molecular Sciences, Hubei Key Lab of Electrochemical Power Sources, Wuhan University, Wuhan 430072, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SignificanceWe present a groundbreaking advance in completely nonprecious hydrogen fuel cell technologies achieving a record power density of 200 mW/cm

Indexed as

alkaline fuel cellscarbon coatinghydrogen oxidation reactionnickel anodenonprecious

Identifiers

PMID35312369
PMCPMC9060468

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.