Evidence map›Paper›PMID 41756150›Full record

ArticleChemical science2026

Imaging hole transport at catalyst-coated MIS photoanodes for water splitting under high-intensity illumination.

Kanokwan Klahan, Bertrand Goudeau, Patrick Garrigue, Véronique Lapeyre, Lionel Santinacci, Mana Toma, Pichaya Pattanasattayavong, Gabriel Loget

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. 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

8 authors.

Kanokwan KlahanUniversity of Bordeaux, Bordeaux INP, ISM, UMR CNRS 5255 Pessac 33607 France gabriel.loget@cnrs.fr.
Bertrand GoudeauUniversity of Bordeaux, Bordeaux INP, ISM, UMR CNRS 5255 Pessac 33607 France gabriel.loget@cnrs.fr.
Patrick GarrigueUniversity of Bordeaux, Bordeaux INP, ISM, UMR CNRS 5255 Pessac 33607 France gabriel.loget@cnrs.fr.
Véronique LapeyreUniversity of Bordeaux, Bordeaux INP, ISM, UMR CNRS 5255 Pessac 33607 France gabriel.loget@cnrs.fr.
Lionel SantinacciAix-Marseille Univ., CNRS, CINaM Marseille France.ORCID https://orcid.org/0000-0002-7250-0704
Mana TomaDepartment of Electrical and Electronic Engineering, School of Engineering, Institute of Science Tokyo Nagatsuta-cho 4259, Midori-ku Yokohama 226-8501 Japan.ORCID https://orcid.org/0000-0002-0226-4056
Pichaya PattanasattayavongDepartment of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC) Rayong 21210 Thailand pichaya.p@vistec.ac.th.ORCID https://orcid.org/0000-0001-6374-1840
Gabriel LogetUniversity of Bordeaux, Bordeaux INP, ISM, UMR CNRS 5255 Pessac 33607 France gabriel.loget@cnrs.fr.ORCID https://orcid.org/0000-0003-4809-5013

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metal-insulator-semiconductor (MIS) photoanodes are increasingly employed for solar water splitting due to their high performance. Here, we introduce a photoelectrochemical (PEC) mapping system that utilizes the scanning light beam of a confocal microscope, focused onto the surface of a photoanode. This approach enables submicrometric spatial resolution, which we employ to study photocurrent generation in MIS photoanodes constructed from n-type Si (n-Si) coated with oxygen evolution reaction (OER)-active Ni micropatterns. Our study highlights several key features. First, minority carrier (hole) transport beneath the uncoated SiO

Identifiers

PMID41756150
PMCPMC12935071

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.