Evidence map›Paper›PMID 36614312›Full record

ArticleInternational journal of molecular sciences2023

Exploring the Potential Energy Surface of Pt

Daniel Barrena-Espés, Sergio Boneta, Victor Polo, Julen Munárriz

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Daniel Barrena-EspésDepartamento de Química Física y Analítica, Universidad de Oviedo, 33006 Oviedo, Spain.ORCID 0000-0001-6326-9611
Sergio BonetaDepartamento de Bioquímica y Biología Molecular y Celular, Facultad de Ciencias, Universidad de Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0002-7668-7852
Victor PoloInstituto de Biocomputación y Física de Sistemas Complejos (BIFI), Universidad de Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0001-5823-7965
Julen MunárrizDepartamento de Química Física y Analítica, Universidad de Oviedo, 33006 Oviedo, Spain.ORCID 0000-0001-6089-6126

Funding

Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y Tecnológica (FICyT) IDI-2021-000054Spanish Ministerio de Ciencia e Innovación (MICINN) PID2021-122763NB-I00Spanish Ministerio de Ciencia e Innovación (MICINN) PID2021-126212OB-I00
6 · The paper itself

Abstract

Catalytic systems based on sub-nanoclusters deposited over different supports are promising for very relevant chemical transformations such as many electrocatalytic processes as the ORR. These systems have been demonstrated to be very fluxional, as they are able to change shape and interconvert between each other either alone or in the presence of adsorbates. In addition, an accurate representation of their catalytic activity requires the consideration of ensemble effects and not a single structure alone. In this sense, a reliable theoretical methodology should assure an accurate and extensive exploration of the potential energy surface to include all the relevant structures and with correct relative energies. In this context, we applied DFT in conjunction with global optimization techniques to obtain and analyze the characteristics of the many local minima of Pt

Indexed as

GraphiteCarbonCatalysisCarbonGraphitecatalysisDFTdispersion interactionsensemble effectsglobal optimizationsub-nano clusters

Identifiers

PMID36614312
PMCPMC9820941

What OpenQuestion holds

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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.