Evidence map›Paper›PMID 40016265›Full record

ArticleNature communications2025

Operando TEM study of a working copper catalyst during ethylene oxidation.

Wenqian Yu, Shengnan Yue, Minghe Yang, Masahiro Hashimoto, Panpan Liu, Li Zhu, Wangjing Xie, Travis Jones, Marc Willinger, Xing Huang

Erratum issuedAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Wenqian Yu *College of Chemistry, Fuzhou University, Fuzhou, China.
Shengnan Yue *College of Chemistry, Fuzhou University, Fuzhou, China.ORCID http://orcid.org/0009-0002-1697-1242
Minghe YangCollege of Chemistry, Fuzhou University, Fuzhou, China.
Masahiro HashimotoJEOL (EUROPE) SAS, allée de Giverny, Croissy-sur-Seine, France.
Panpan LiuCollege of Chemistry, Fuzhou University, Fuzhou, China.
Li ZhuCollege of Chemistry, Fuzhou University, Fuzhou, China.
Wangjing XieCollege of Chemistry, Fuzhou University, Fuzhou, China.
Travis JonesTheoretical Division, Los Alamos National Laboratory, Los Alamos, NM, USA. tejones@lanl.gov.ORCID http://orcid.org/0000-0001-8921-7641
Marc WillingerDepartment of Chemistry, Technical University of Munich, Garching, Germany. marc.willinger@tum.de.ORCID http://orcid.org/0000-0002-9996-7953
Xing HuangCollege of Chemistry, Fuzhou University, Fuzhou, China. xinghuang@fzu.edu.cn.ORCID http://orcid.org/0000-0002-8700-0606

Funding

Fuzhou University (FZU) 511027National Natural Science Foundation of China (National Science Foundation of China) 22421002National Natural Science Foundation of China (National Science Foundation of China) 22472027
6 · The paper itself

Abstract

Active catalysts are typically metastable, and their surface state depends on the gas-phase chemical potential and reaction kinetics. To gain relevant insights into structure-performance relationships, it is essential to investigate catalysts under their operational conditions. Here, we use operando TEM combining real-time observations with online mass spectrometry (MS) to study a Cu catalyst during ethylene oxidation. We identify three distinct regimes characterized by varying structures and states that show different selectivities with temperature, and elucidate the reaction pathways with the aid of theoretical calculations. Our findings reveal that quasi-static Cu

Identifiers

PMID40016265
PMCPMC11868487

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.