Evidence map›Paper›PMID 41792912›Full record

ArticleChemistry, an Asian journal2026

Hydride Transfer Limits Hydrogen Evolution Efficiency With Zn Porphyrin Photocatalysts.

Ouissam El Bakouri, Simon T Clausing, Lluís Blancafort

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry, an Asian journal, 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

3 authors.

Ouissam El BakouriInstitut De Química Computacional i Catàlisi (IQCC) and Departament de Química, Universitat de Girona, Girona, Spain.ORCID https://orcid.org/0000-0002-4019-3754
Simon T ClausingDepartment of Chemistry, Johannes Gutenberg University, Mainz, Germany.ORCID https://orcid.org/0000-0002-4813-3908
Lluís BlancafortInstitut De Química Computacional i Catàlisi (IQCC) and Departament de Química, Universitat de Girona, Girona, Spain.ORCID https://orcid.org/0000-0002-0003-5540

Funding

Agència de Gestió d'Ajuts Universitaris i de Recerca, Departament d'Empresa i Coneixement, Generalitat de Catalunya 2020BP00155Ministerio de Ciencia, Innovación y Universidades, Spain PID2022-138062NB-I00
6 · The paper itself

Abstract

We performed a computational study on the photocatalytic hydrogen evolution mechanism using a Zn-based metalloporphyrin (ZnP), water, and a cheap sacrificial donor. Based on previous experiments, the active species is a Zn chlorin (ZnC), formed by photohydrogenation of ZnP. Our calculations favor an electron-proton-electron-hydride (EPEH) photocatalytic cycle that consists of one-electron photoreduction of ZnC followed by protonation of a bridge carbon and a second photoreduction, leading to a key ZnCH

Indexed as

ab initio calculationsphotocatalysisporphyrinoidsreaction mechanisms

Identifiers

PMID41792912
PMCPMC12966634

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.