Evidence map›Paper›PMID 41545503›Full record

ArticleNature communications2026

Breaking the oxo-wall for Co(IV)-oxo species and their nanoconfined catalytic performance within Ce-Co lamellar membrane.

Mengtao Tian, Hongyi Zhang, Yi Liu, Lintao Li, Can Yu, Zhen Chen, Zhenghua Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2026. 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

7 authors.

Mengtao Tian *Membrane and Nanotechnology Enabled Water Treatment Center, Guangdong Provincial Engineering Research Center for Urban Water Recycling and Environmental Safety, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.
Hongyi Zhang *Membrane and Nanotechnology Enabled Water Treatment Center, Guangdong Provincial Engineering Research Center for Urban Water Recycling and Environmental Safety, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.
Yi LiuMembrane and Nanotechnology Enabled Water Treatment Center, Guangdong Provincial Engineering Research Center for Urban Water Recycling and Environmental Safety, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.
Lintao LiInstitute of Materials Research, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.
Can YuNational Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui, China.ORCID http://orcid.org/0000-0002-1059-2180
Zhen ChenInstitute of Materials Research, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.ORCID http://orcid.org/0000-0001-8704-2593
Zhenghua ZhangMembrane and Nanotechnology Enabled Water Treatment Center, Guangdong Provincial Engineering Research Center for Urban Water Recycling and Environmental Safety, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China. zhenghua.zhang@sz.tsinghua.edu.cn.ORCID http://orcid.org/0000-0003-0880-0240

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52170041Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation) 2024B1515020085
6 · The paper itself

Abstract

Co(IV) = O-mediated Fenton-like processes show great potential for water remediation but are fundamentally limited by the "oxo-wall" effect, which imposes prohibitive activation energies for Co(IV) = O bond formation and stabilization. Herein, by unifying thermodynamic analysis with the "oxo-wall" constraint mechanism, we establish the comprehensive theoretical framework for Co(IV) = O-dominated non-radical Fenton-like oxidation pathways. We design a Ce-Co tetra-(4-carboxyphenyl) porphyrin framework (Ce-Co TCPP), where Ce(IV)-based oxide linkers induce long-range electronic modulation, enhancing electronic delocalization at Co-N

Identifiers

PMID41545503
PMCPMC12917289

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.