Evidence map›Paper›PMID 42454090›Full record

ArticleChemical science2026

Residual metal single-atom catalysis: enhanced photocatalytic hydrogen production

Kun Tang, Qi Zhao, Jin-Yue Guo, Bing-Bao Mei, Chang He, Jiang-Yang Shao, Zailai Xie, Jiannian Yao, Yu-Wu Zhong

Abstract read
In one paragraph

Article in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Kun TangKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.ORCID https://orcid.org/0000-0001-9540-1437
Qi ZhaoKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.
Jin-Yue GuoKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.
Bing-Bao MeiShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences Shanghai 201800 P. R. China.
Chang HeInstitute of Molecular Engineering Plus, College of Chemistry, Fuzhou University Fuzhou 350108 P. R. China zhongyuwu@fzu.edu.cn zlxie@fzu.edu.cn hechang@fzu.edu.cn.
Jiang-Yang ShaoKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.ORCID https://orcid.org/0000-0002-6618-2201
Zailai XieInstitute of Molecular Engineering Plus, College of Chemistry, Fuzhou University Fuzhou 350108 P. R. China zhongyuwu@fzu.edu.cn zlxie@fzu.edu.cn hechang@fzu.edu.cn.ORCID https://orcid.org/0000-0002-7694-7634
Jiannian YaoKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.ORCID https://orcid.org/0000-0001-5505-1911
Yu-Wu ZhongKey Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences Beijing 100090 P. R. China.ORCID https://orcid.org/0000-0003-0712-0374

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study demonstrates that residual palladium (Pd) species, often considered unintended impurities in organic photocatalysts, can function as highly efficient catalytic sites when atomically dispersed and strategically coordinated within molecular frameworks. A series of pyridine-terminated organic small molecules are synthesized to anchor Pd single atoms

Identifiers

PMID42454090
PMCPMC13366173

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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.