Evidence map›Paper›PMID 29675175›Full record

ArticleChemical science2018

Machine learning for the structure-energy-property landscapes of molecular crystals.

Félix Musil, Sandip De, Jack Yang, Joshua E Campbell, Graeme M Day, Michele Ceriotti

Abstract read
In one paragraph

Article in Chemical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing 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

49 citing papers in PubMed.

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  11. The seventh blind test of crystal structure prediction: structure ranking methods.Acta crystallographica Section B, Structural science, crystal engineering and materials · 2024
    Article
  12. The seventh blind test of crystal structure prediction: structure generation methods.Acta crystallographica Section B, Structural science, crystal engineering and materials · 2024
    Article
  13. Article
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  15. Effect of [Crystal growth & design · 2023
    Article
  16. Review
  17. Conjugated Polymer Process Ontology and Experimental Data Repository for Organic Field-Effect Transistors.Chemistry of materials : a publication of the American Chemical Society · 2023
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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.

Félix MusilNational Center for Computational Design and Discovery of Novel Materials (MARVEL) , Laboratory of Computational Science and Modelling , Institute of Materials , Ecole Polytechnique Federale de Lausanne , Lausanne , Switzerland . Email: felix.musil@epfl.ch ; Email: sandip.de@epfl.ch.ORCID 0000-0001-7401-012X
Sandip DeNational Center for Computational Design and Discovery of Novel Materials (MARVEL) , Laboratory of Computational Science and Modelling , Institute of Materials , Ecole Polytechnique Federale de Lausanne , Lausanne , Switzerland . Email: felix.musil@epfl.ch ; Email: sandip.de@epfl.ch.ORCID 0000-0001-8434-3497
Jack YangSchool of Chemistry , University of Southampton , Highfield , Southampton , UK.ORCID 0000-0003-3589-6807
Joshua E CampbellSchool of Chemistry , University of Southampton , Highfield , Southampton , UK.ORCID 0000-0003-4754-6417
Graeme M DaySchool of Chemistry , University of Southampton , Highfield , Southampton , UK.ORCID 0000-0001-8396-2771
Michele CeriottiNational Center for Computational Design and Discovery of Novel Materials (MARVEL) , Laboratory of Computational Science and Modelling , Institute of Materials , Ecole Polytechnique Federale de Lausanne , Lausanne , Switzerland . Email: felix.musil@epfl.ch ; Email: sandip.de@epfl.ch.ORCID 0000-0003-2571-2832

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular crystals play an important role in several fields of science and technology. They frequently crystallize in different polymorphs with substantially different physical properties. To help guide the synthesis of candidate materials, atomic-scale modelling can be used to enumerate the stable polymorphs and to predict their properties, as well as to propose heuristic rules to rationalize the correlations between crystal structure and materials properties. Here we show how a recently-developed machine-learning (ML) framework can be used to achieve inexpensive and accurate predictions of the stability and properties of polymorphs, and a data-driven classification that is less biased and more flexible than typical heuristic rules. We discuss, as examples, the lattice energy and property landscapes of pentacene and two azapentacene isomers that are of interest as organic semiconductor materials. We show that we can estimate force field or DFT lattice energies with sub-kJ mol

Identifiers

PMID29675175
PMCPMC5887104

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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.