Evidence map›Paper›PMID 42477973›Full record

ArticleChemSusChem2026

Noble Metal-Free Electrocatalysts for OER and ORR Based on Phytic Acid.

Sergio García-Dalí, Javier Quílez-Bermejo, Jimena Castro-Gutiérrez, María T Izquierdo, Alain Celzard, Vanessa Fierro

Abstract read
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. 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

6 authors.

Sergio García-DalíUniversité de Lorraine, CNRS, IJL, Epinal, France.ORCID https://orcid.org/0000-0002-0042-0430
Javier Quílez-BermejoUniversité de Lorraine, CNRS, IJL, Epinal, France.
Jimena Castro-GutiérrezUniversité de Lorraine, CNRS, IJL, Epinal, France.
María T IzquierdoInstituto de Carboquímica (ICB-CSIQ), Zaragoza, Spain.
Alain CelzardUniversité de Lorraine, CNRS, IJL, Epinal, France.
Vanessa FierroUniversité de Lorraine, CNRS, IJL, Epinal, France.ORCID https://orcid.org/0000-0001-7081-3697

Funding

Agence Nationale de la Recherche 2019-000214European Regional Development Fund 2019-000214Ministerio de Universidades MU-21-UP2021-030 30267158Universidad de Oviedo MU-21-UP2021-030 30267158
6 · The paper itself

Abstract

This study presents a versatile, eco-friendly approach for synthesizing noble metal-free electrocatalysts by combining phytic acid (PA) with transition metals (M: Co, Mn, Ni, Cu). The resulting materials (MPA) feature metal phosphides or phosphates intricately embedded within an amorphous carbon matrix, with composition and structure highly dependent on the selected metal precursor. MnPA displayed notable oxygen reduction reaction (ORR) activity (E

Indexed as

electrocatalystsOERORRphosphatephosphidetransition metals

Identifiers

PMID42477973
PMCPMC13385487

What OpenQuestion holds

Textmetadata
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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.