Copper salt impregnated biomass-derived microporous carbon for hydrogen storage.

Lila A M Mahmoud, Charles D Brewster, Lui Skytree, Misbah Khan, Sebastien Rochat, Valeska P Ting, David J Fermin, Jemma L Rowlandson, Sanjit Nayak

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In one paragraph

Article in RSC applied interfaces, 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

9 authors.

Lila A M MahmoudSchool of Chemistry, Cantocks Close, University of Bristol Bristol BS8 1TS UK.ORCID https://orcid.org/0000-0003-3625-0602

Charles D BrewsterSchool of Civil, Aerospace and Design Engineering, University of Bristol Bristol BS8 1TR UK s.nayak@bristol.ac.uk.ORCID https://orcid.org/0000-0002-9207-9259

Lui SkytreeSchool of Civil, Aerospace and Design Engineering, University of Bristol Bristol BS8 1TR UK s.nayak@bristol.ac.uk.ORCID https://orcid.org/0000-0002-9958-8136

Misbah KhanSchool of Chemistry and Biosciences, University of Bradford BD7 1DP UK.

Sebastien RochatSchool of Chemistry, Cantocks Close, University of Bristol Bristol BS8 1TS UK.ORCID https://orcid.org/0000-0002-9933-2309

Valeska P TingBristol Composites Institute, University of Bristol Bristol BS8 1TR UK.

David J FerminSchool of Chemistry, Cantocks Close, University of Bristol Bristol BS8 1TS UK.ORCID https://orcid.org/0000-0002-0376-5506

Jemma L RowlandsonBristol Composites Institute, University of Bristol Bristol BS8 1TR UK.ORCID https://orcid.org/0000-0001-8450-1096

Sanjit NayakSchool of Civil, Aerospace and Design Engineering, University of Bristol Bristol BS8 1TR UK s.nayak@bristol.ac.uk.ORCID https://orcid.org/0000-0002-0342-9860

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomass derived carbon is a promising class of sustainable porous materials for hydrogen storage. The natural vascular structure of plant biomass can potentially facilitate uptake and even dispersion of metal ions from aqueous solution, enabling activation during carbonisation. To test this hypothesis, we studied a one-step pre-activation approach for synthesis of microporous carbon using copper(ii) ions and kale plant stems as a model vascular biomass precursor. Thermogravimetric analysis (TGA) shows systemic changes in the mass loss profiles and increased residual inorganic content with higher CuCl

Identifiers

PMID42769803

DOI10.1039/d6lf00048g

PMCPMC13592565

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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.