Evidence map›Paper›PMID 41420299›Full record

ArticleChemSusChem2026

Structural and Electrochemical Evolution of Nickel Sulfides During Alkaline Hydrogen Evolution Reaction.

Sina Haghverdi Khamene, Noëlle van Dalen, Mariadriana Creatore, Mihalis N Tsampas

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ChemSusChem, 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

4 authors.

Sina Haghverdi KhameneDepartment of Applied Physics and Science Education, Eindhoven University of Technology, Eindhoven, the Netherlands.ORCID https://orcid.org/0009-0000-9806-9660
Noëlle van DalenDepartment of Applied Physics and Science Education, Eindhoven University of Technology, Eindhoven, the Netherlands.ORCID https://orcid.org/0009-0002-5114-2482
Mariadriana CreatoreDepartment of Applied Physics and Science Education, Eindhoven University of Technology, Eindhoven, the Netherlands.ORCID https://orcid.org/0000-0002-5318-8954
Mihalis N TsampasDIFFER - Dutch Institute for Fundamental Energy Research, Eindhoven, the Netherlands.ORCID https://orcid.org/0000-0002-4367-4457

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nickel Sulfides have emerged as promising electrocatalysts for alkaline hydrogen evolution reaction (HER) due to their cost-effectiveness and high catalytic activity. While growing research has focused on the initial catalyst design, less attention has been paid to structural and electrochemical modifications during prolonged HER operation. Understanding these transformations is essential for developing more active and stable nickel sulphide-based HER catalysts. This study investigated the post-HER evolution of various nickel sulphide crystalline catalysts, including NiS, NiS

Indexed as

electrochemical activationhydrogen evolution reaction (HER)nickel sulfidesphase transformationsulfur leaching

Identifiers

PMID41420299
PMCPMC13021358

What OpenQuestion holds

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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.