Evidence map›Paper›PMID 41432103›Full record

ArticleThe journal of physical chemistry. B2026

Ester-Based Electrolyte Mixtures for Graphene Supercapacitors: A Molecular Dynamics Investigation.

Lucas de S Silva, Guilherme Colherinhas

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 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

2 authors.

Lucas de S SilvaInstituto de Física, Universidade Federal de Goiás, 74690-900 Goiânia, GO, Brazil.ORCID 0009-0002-0539-1103
Guilherme ColherinhasInstituto de Física, Universidade Federal de Goiás, 74690-900 Goiânia, GO, Brazil.ORCID 0000-0002-4526-3408

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of sustainable and high-performance electrolytes is essential for advancing next-generation supercapacitors. In this study, we employed classical molecular dynamics simulations to investigate graphene-based supercapacitors using hydrated ester-based ionic liquids, both in pure form and in mixtures. The models are based in 1-butyl-3-methylimidazolium ([bmim]) cation and acetate ([ace]), benzoate ([bnz]) and propanoate ([prop]) anions. Structural analyses revealed well-defined electric double layers (EDLs) characterized by charge alternation across sublayers and moderate overscreening. Electrostatic potential profiles, obtained from the one-dimensional Poisson equation and corrected by the point of zero charge (PZC), exhibited a nearly linear response with surface charge density, with potential drops (ΔΦ) ranging from ∼1.1 V for [bmim][ace] + [bmim][bnz] to over 2.1 V for [bmim][prop]. Capacitance values confirmed these trends: the highest total capacitances were observed for [bnz]-containing mixtures (up to 2.83 μF/cm

Identifiers

PMID41432103
PMCPMC12926949

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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.