Evidence map›Paper›PMID 40509893›Full record

ArticleJournal of the American Chemical Society2025

Chemical Mapping of Nanoparticle-Ligand Interfaces in Optical Nanocavities.

Chloe E Groome, Hector Pascual-Herrero, Meagan E Hill, Zhe Wang, Mariia Stepanova, Sahar Sharifzadeh, Maxim R Shcherbakov, Ruqian Wu, Regina Ragan

Abstract read
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In one paragraph

Article in Journal of the American Chemical Society, 2025. 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

9 authors.

Chloe E GroomeDepartment of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697-2585, United States.
Hector Pascual-HerreroDepartment of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697-2585, United States.
Meagan E HillDepartment of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697-2585, United States.
Zhe WangPhysics and Astronomy, University of California, Irvine, Irvine, California 92697-4575, United States.
Mariia StepanovaDepartment of Electrical Engineering and Computer Science, University of California, Irvine, Irvine, California 92697-2625, United States.
Sahar SharifzadehDepartment of Electrical and Computer Engineering, Division of Materials Science and Engineering, and Departments of Physics and Chemistry, Boston University, Boston, Massachusetts 02215, United States.ORCID 0000-0003-4215-4668
Maxim R ShcherbakovDepartment of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697-2585, United States.ORCID 0000-0001-7198-5482
Ruqian WuPhysics and Astronomy, University of California, Irvine, Irvine, California 92697-4575, United States.ORCID 0000-0002-6156-7874
Regina RaganDepartment of Materials Science and Engineering, University of California, Irvine, Irvine, California 92697-2585, United States.ORCID 0000-0002-8694-5683

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding processes in photon-phonon scattering, absorption, and chemical reactions in optical nanocavities is important for single-molecule sensors, single-photon emitters, and photocatalysis. However, the influence of electromagnetic fields, charge transfer, and molecular geometry is challenging to probe by ensemble-averaged spectroscopic techniques over multiple nanocavities. Photoinduced force microscopy (PiFM), which measures photoinduced polarizability under infrared excitation of a sample in the nanocavity between the scanning probe microscopy tip and sample surface, is used here for simultaneous nanoscale topological and chemical characterization. First-principles density functional theory (DFT) simulations of the vibrational spectra of gold nanoparticle surfaces functionalized with benzenedithiol (Au-BDT) elucidate molecular orientation, charge transfer, and oxidation state for understanding molecular and adatom reconfiguration in optical nanocavities in response to external fields.

Identifiers

PMID40509893
PMCPMC12203588

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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.