Mixed-Valence Atomic-Layer Iridium Patches Enhance Alkaline Hydrogen Evolution.

Payam Ahmadian Koudakan, Xiaobin Hao, Rui Guo, Omid Mazaheri, Matthias Pichler, Qinjian Luo, Bufeng Zhang, Shuaijun Pan

Abstract read

In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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

8 authors.

Payam Ahmadian Koudakan *State Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.ORCID https://orcid.org/0000-0003-2535-3155

Xiaobin Hao *School of Materials and Chemical Engineering, Chuzhou University, Chuzhou, China.

Rui GuoState Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.

Omid MazaheriState Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.ORCID https://orcid.org/0000-0002-9749-9842

Matthias PichlerDepartment of Chemical Engineering, The University of Melbourne, Parkville, Victoria, Australia.ORCID https://orcid.org/0009-0006-6426-3581

Qinjian LuoState Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.

Bufeng ZhangState Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.

Shuaijun PanState Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, and National Graduate College for Elite Engineers, Hunan University, Changsha, China.ORCID https://orcid.org/0000-0001-6370-2470

Funding

Hunan Provincial Department of Industry and Information Technology 2026GXGG003National Natural Science Foundation of China 22378105National Science and Technology Major Project of China 2025ZD0612700National Youth Talents Program, Ministry of Human Resources and Social Security of China Y20250102Natural Science Foundation of Hunan Province 2026JJ50007

6 · The paper itself

Abstract

Engineering structurally defined interfacial motifs between isolated atoms and nanoparticles offers a promising route toward high-performance electrocatalysis, yet achieving such motifs with clear structure-function correlations remains difficult. Here, iridium (Ir) configurations comprising single atoms (SA), atomic-layer patches (AL), and nanoparticles (NP) were constructed on tricopper phosphide nanowires as a model platform, yielding Ir

Indexed as

anion exchange membrane electrolyzersatomic‐layer catalystshydrogen evolution reactioninterfacial charge transfermetal–support interactions

Identifiers

PMID42750323

DOI10.1002/advs.77700

PMCPMC13583242

What OpenQuestion holds

Textmetadata

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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.