Evidence map›Paper›PMID 42516281›Full record

ArticleRSC advances2026

Intrinsic electrocatalytic activity combined with oxygen preconcentration at non-metalated hypercrosslinked polymers for selective oxygen reduction reaction.

Shumaila Razzaque, Katarzyna Wielondek, Alla Dyachenko, Kostyantyn Nikiforow, Adam Kubas, Krzysztof Noworyta, Michal Bielejewski, Bien Tan, Frank Marken, Marcin Opallo

Abstract read
In one paragraph

Article in RSC advances, 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

10 authors.

Shumaila RazzaqueInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0000-0002-1330-5941
Katarzyna WielondekInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0009-0004-0447-2205
Alla DyachenkoInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0000-0002-0955-5040
Kostyantyn NikiforowInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.
Adam KubasInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0000-0002-5508-0533
Krzysztof NoworytaInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0000-0002-9883-1288
Michal BielejewskiInstitute of Molecular Physics, Polish Academy of Sciences M. Smoluchowskiego 17 Poznan 60-179 Poland.ORCID https://orcid.org/0000-0002-9950-1221
Bien TanKey Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology Luoyu Road No. 1037 Wuhan 430074 China.ORCID https://orcid.org/0000-0001-7181-347X
Frank MarkenDepartment of Chemistry, University of Bath Claverton Down BA2 7AY UK.ORCID https://orcid.org/0000-0003-3177-4562
Marcin OpalloInstitute of Physical Chemistry, Polish Academy of Sciences Ul. Kasprzaka 44/52 01-224-Warszawa Poland mopallo@ichf.edu.pl.ORCID https://orcid.org/0000-0001-5872-7059

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The oxygen reduction reaction (ORR) remains a pivotal process in sustainable energy conversion and electrochemical synthesis. However, the development of efficient and cost-effective metal-free catalysts remains a challenge. In the last few years, it has become clear that polymers are a promising option. However, relatively easy-to-synthesize porous materials, such as non-metalated, non-pyrolyzed hyper-crosslinked polymers (HCPs), remain unexplored for the ORR. Here, we have focused on the ORR performance of HCPs synthesized by solvent knitting of triphenylamine (TPA) and triphenylbenzene (TPB) using different catalysts: FeCl

Identifiers

PMID42516281
PMCPMC13404368

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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.