Evidence map›Paper›PMID 41255639›Full record

ArticleNational science review2025

Synergy principle of single active centers and microenvironment for Cr-MFI-catalyzed alkane dehydrogenation.

Zhong-Pan Hu, Gangqiang Qin, Jingfeng Han, Yijun Zheng, Zhen Liu, Yong Jiang, Xiaozhi Su, Te Ji, Min Li, Zhong-Yong Yuan and 4 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in National science review, 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

14 authors.

Zhong-Pan HuNational Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Gangqiang QinState Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Jingfeng HanNational Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Yijun ZhengNational Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Zhen LiuShanghai Synchrotron Radiation Facility (SSRF), Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
Yong JiangShanghai Synchrotron Radiation Facility (SSRF), Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
Xiaozhi SuShanghai Synchrotron Radiation Facility (SSRF), Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
Te JiShanghai Synchrotron Radiation Facility (SSRF), Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
Min LiElettra-Sincrotrone Trieste, Trieste 34149, Italy.
Zhong-Yong YuanSchool of Materials Science and Engineering, Nankai University, Tianjin 300350, China.
Jianping XiaoState Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Svetlana MintovaNormandie University, Laboratory of Catalysis and Spectrochemistry (LCS), ENSICAEN, UNICAEN, CNRS, Caen 14050, France.ORCID https://orcid.org/0000-0002-0738-5244
Yingxu WeiNational Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Zhongmin LiuNational Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Propane dehydrogenation (PDH) to propylene holds immense industrial application value and encompasses pivotal scientific issues in fossil resources utilization, particularly the C-H bond activation and transformation in alkane conversion. Metal-containing zeolites have emerged as efficient catalysts for alkane dehydrogenation. However, the fundamental understanding of how the metal center and zeolite microenvironment participate in alkane dehydrogenation remains elusive. Here we constructed a Cr-MFI zeolite featuring single Cr centers embedded within the MFI framework and utilized this highly efficient PDH catalyst to comprehensively illustrate the synergistic interplay between metal active centers and the zeolite microenvironment for alkane dehydrogenation. Through

Indexed as

dehydrogenation mechanismmetal zeolitepropane dehydrogenationsingle Cr centerzeolite microenvironment

Identifiers

PMID41255639
PMCPMC12621223

What OpenQuestion holds

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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.