Evidence map›Paper›PMID 34909155›Full record

ArticleChemical science2021

Deciphering second harmonic generation signals.

Yann Foucaud, Bertrand Siboulet, Magali Duvail, Alban Jonchere, Olivier Diat, Rodolphe Vuilleumier, Jean-François Dufrêche

Abstract read
In one paragraph

Article in Chemical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Yann FoucaudICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.ORCID https://orcid.org/0000-0002-8846-4218
Bertrand SibouletICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.
Magali DuvailICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.
Alban JonchereICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.
Olivier DiatICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.
Rodolphe VuilleumierPASTEUR, Département de Chimie, Ecole Normale Supérieure, PSL University, Sorbonne Université, CNRS 75005 Paris France rodolphe.vuilleumier@ens.psl.eu.ORCID https://orcid.org/0000-0001-5386-699X
Jean-François DufrêcheICSM, Univ Montpellier, CEA, CNRS, ENSCM Marcoule France yann.foucaud@cea.fr jean-francois.dufreche@icsm.fr.ORCID https://orcid.org/0000-0001-8422-3639

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Second harmonic generation (SHG) has emerged as one of the most powerful techniques used to selectively monitor surface dynamics and reactions for all types of interfaces as well as for imaging non-centrosymmetric structures, although the molecular origin of the SHG signal is still poorly understood. Here, we present a breakthrough approach to predict and interpret the SHG signal at the atomic level, which is freed from the hyperpolarisability concept and self-consistently considers the non-locality and the coupling with the environment. The direct

Identifiers

PMID34909155
PMCPMC8612378

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.