Evidence map›Paper›PMID 39764741›Full record

ArticleACS sensors2025

Accelerating Plasmonic Hydrogen Sensors for Inert Gas Environments by Transformer-Based Deep Learning.

Viktor Martvall, Henrik Klein Moberg, Athanasios Theodoridis, David Tomeček, Pernilla Ekborg-Tanner, Sara Nilsson, Giovanni Volpe, Paul Erhart, Christoph Langhammer

Abstract read
In one paragraph

Article in ACS sensors, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Intrinsically Safe Optical Fiber Hydrogen Sensor Using Pt-SiONanomaterials (Basel, Switzerland) · 2026
    Article
  2. Structural Stability and Kinetics of Hydrogenation of β‑Tantalum at Low Temperatures.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025
    Article
  3. Thermo-Optic Nanomaterial Fiber Hydrogen Sensor.Nanomaterials (Basel, Switzerland) · 2025
    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

9 authors.

Viktor MartvallDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.
Henrik Klein MobergDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.
Athanasios TheodoridisDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.ORCID 0000-0002-4170-4325
David TomečekDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.
Pernilla Ekborg-TannerDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.ORCID 0000-0002-9427-4816
Sara NilssonDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.
Giovanni VolpeDepartment of Physics, University of Gothenburg, SE-412 96 Göteborg, Sweden.ORCID 0000-0001-5057-1846
Paul ErhartDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.ORCID 0000-0002-2516-6061
Christoph LanghammerDepartment of Physics, Chalmers University of Technology, SE-41296 Göteborg, Sweden.ORCID 0000-0003-2180-1379

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapidly detecting hydrogen leaks is critical for the safe large-scale implementation of hydrogen technologies. However, to date, no technically viable sensor solution exists that meets the corresponding response time targets under technically relevant conditions. Here, we demonstrate how a tailored long short-term transformer ensemble model for accelerated sensing (LEMAS) speeds up the response of an optical plasmonic hydrogen sensor by up to a factor of 40 and eliminates its intrinsic pressure dependence in an environment emulating the inert gas encapsulation of large-scale hydrogen installations by accurately predicting its response value to a hydrogen concentration change before it is physically reached by the sensor hardware. Moreover, LEMAS provides a measure for the uncertainty of the predictions that are pivotal for safety-critical sensor applications. Our results advertise the use of deep learning for the acceleration of sensor response, also beyond the realm of plasmonic hydrogen detection.

Indexed as

Deep LearningHydrogenNoble GasesSurface Plasmon ResonanceHydrogenNoble Gasesdeep learninghydrogen sensingnanoparticlesneural networksplasmonic sensing

Identifiers

PMID39764741
PMCPMC11773569

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.