Evidence map›Paper›PMID 42422329›Full record

ArticleNpj Materials degradation2026

Hydrogen embrittlement and strain rate sensitivity of electrodeposited copper: part II - hydrogen dynamics.

Desmond D C Williams, Ali Riahi, Anatolie Carcea, Taylor Martino, Nicholas A Senior, Jason D Giallonardo, Peter Keech, Suraj Y Persaud, Mark R Daymond, Roger C Newman

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Npj Materials degradation, 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. Review
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.

Desmond D C WilliamsDepartment of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON Canada.
Ali RiahiDepartment of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON Canada.
Anatolie CarceaDepartment of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON Canada.
Taylor MartinoNatural Resources Canada, CanmetMATERIALS, Hamilton, ON Canada.
Nicholas A SeniorNatural Resources Canada, CanmetMATERIALS, Hamilton, ON Canada.
Jason D GiallonardoNuclear Waste Management Organization, Toronto, ON Canada.
Peter KeechNuclear Waste Management Organization, Toronto, ON Canada.
Suraj Y PersaudDepartment of Mechanical and Materials Engineering, Queen's University, Kingston, ON Canada.
Mark R DaymondDepartment of Mechanical and Materials Engineering, Queen's University, Kingston, ON Canada.
Roger C NewmanDepartment of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In part I of this study, a previously unexplained form of hydrogen embrittlement and strain rate sensitivity was observed in electrodeposited copper. Here, the authors explored the dynamics of retained hydrogen in electrodeposited copper. Thermal desorption analyses were performed to characterize hydrogen trap energies of 0.39 ± 0.05, 0.63 ± 0.04, and 1.1 ± 0.04 eV. Annealing was conducted to evaluate the possibility of baking out hydrogen from electrodeposited copper and restoring ductility. A new electrodeposited material which is a candidate for coating used nuclear fuel containers was synthesized using tailored electrodeposition parameters, resulting in only 3.03 ± 0.58 ppm hydrogen, as compared to 26.4 ± 1.0 ppm. The mobility of hydrogen as it relates to embrittlement is discussed, and it is proposed that only hydrogen stored in low-energy trap sites contributes to embrittlement.

Indexed as

ChemistryEnergy science and technologyMaterials science

Identifiers

PMID42422329
PMCPMC13341317

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.