Evidence map›Paper›PMID 41607339›Full record

ArticleJournal of the American Chemical Society2026

Observation of Transition from Rate Law to Butler-Volmer Controlled Water Oxidation Kinetics on Hematite Photoanodes.

Tianhao He, Daniele Benetti, Cindy Tseng, Benjamin Moss, Detre Teschner, Travis E Jones, Andreas Kafizas, Michael Grätzel, Simone Piccinin, James R Durrant

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

10 authors.

Tianhao HeDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.ORCID 0009-0008-9962-3422
Daniele BenettiDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.ORCID 0000-0001-6665-3686
Cindy TsengDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.
Benjamin MossDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.
Detre TeschnerDepartment of Heterogeneous Reactions, Max-Planck-Institute for Chemical Energy Conversion, Mülheim an der Ruhr 45470, Germany.ORCID 0000-0001-5021-6748
Travis E JonesTheoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States.
Andreas KafizasDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.ORCID 0000-0002-2282-4639
Michael GrätzelInstitut des Sciences et Ingenierie Chimiques, Ecole Polytechnique Fédéral de Lausanne, Lausanne CH-1015, Switzerland.ORCID 0000-0002-0068-0195
Simone PiccininConsiglio Nazionale delle Ricerche, Istituto Officina dei Materiali, Trieste 34149, Italy.ORCID 0000-0002-3601-7141
James R DurrantDepartment of Chemistry, Centre for Processable Electronics, Imperial College London, London W12 0BZ, U.K.ORCID 0000-0001-8353-7345

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite its central role in photoelectrochemical (PEC) water splitting, the mechanistic pathway of water oxidation on metal oxides remains unresolved, with population-based and Butler-Volmer (BV) models offering distinct views on how surface valence band holes drive the reaction. Here, we bring together these two perspectives by combining operando photoinduced absorption (PIA) spectroscopy with photocurrent analyses on α-Fe

Identifiers

PMID41607339
PMCPMC12903865

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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.