Evidence map›Paper›PMID 38318364›Full record

ArticleiScience2024

Fundamental understanding of nitrogen in biomass electrocatalysts for oxygen reduction and zinc-air batteries.

Yue Cao, Yegeng Sun, Haowei Wang, Xue Li, Qing Wang, Weimeng Si, Wentao Lan, Fagang Wang, Ning Han

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 2024. 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

9 authors.

Yue CaoSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Yegeng SunSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Haowei WangShandong Sunway Chemical Group Co., Ltd, Zibo 255000, China.
Xue LiSchool of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, China.
Qing WangSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Weimeng SiSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Wentao LanSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Fagang WangSchool of Material Science and Engineering, Shandong University of Technology, Zibo 255000, China.
Ning HanDepartment of Materials Engineering, KU Leuven, Kasteelpark Arenberg 44, 3001 Leuven, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exploring high-efficiency catalysts for oxygen reduction reactions (ORRs) is essential for the development of large-scale applications of fuel cell and metal-air batteries technology. The as-prepared Fe-NC-800 via polymerization-pyrolysis strategy exhibited superior ORR activity with onset potential of 1.030 V vs. reversible hydrogen electrode (RHE) and half-wave potential of 0.908 V vs. RHE, which is higher than that of the Pt/C catalyst and most of other Fe-based catalysts. The different d-band center values can be attributed to the influence of different N-doped carbon, leading to the adjustment in the ORR activity. In addition, Fe-NC-800-based Zn-air battery showed better electrochemical performance with a high discharge specific capacity of 806 mA h g

Indexed as

Applied sciencesEnergy systems

Identifiers

PMID38318364
PMCPMC10839687

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.